2087699670

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19379}}^1$

素因数の和:19424

約数の個数: 160

約数和(自身を含む): 6753542400

約数和(自身を除く): 4665842730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1539, 1710, 1890, 1995, 2394, 2565, 2835, 3078, 3591, 3990, 5130, 5670, 5985, 7182, 7695, 10773, 11970, 15390, 17955, 19379, 21546, 35910, 38758, 53865, 58137, 96895, 107730, 116274, 135653, 174411, 193790, 271306, 290685, 348822, 368201, 406959, 523233, 581370, 678265, 736402, 813918, 872055, 1046466, 1104603, 1220877, 1356530, 1569699, 1744110, 1841005, 2034795, 2209206, 2441754, 2577407, 2616165, 3139398, 3313809, 3662631, 3682010, 4069590, 5154814, 5232330, 5523015, 6104385, 6627618, 7325262, 7732221, 7848495, 9941427, 10987893, 11046030, 12208770, 12887035, 15464442, 15696990, 16569045, 18313155, 19882854, 21975786, 23196663, 25774070, 29824281, 33138090, 36626310, 38661105, 46393326, 49707135, 54939465, 59648562, 69589989, 77322210, 99414270, 109878930, 115983315, 139179978, 149121405, 208769967, 231966630, 298242810, 347949945, 417539934, 695899890, 1043849835, 2087699670]

約数ペア:

[(1, 2087699670), (2, 1043849835), (3, 695899890), (5, 417539934), (6, 347949945), (7, 298242810), (9, 231966630), (10, 208769967), (14, 149121405), (15, 139179978), (18, 115983315), (19, 109878930), (21, 99414270), (27, 77322210), (30, 69589989), (35, 59648562), (38, 54939465), (42, 49707135), (45, 46393326), (54, 38661105), (57, 36626310), (63, 33138090), (70, 29824281), (81, 25774070), (90, 23196663), (95, 21975786), (105, 19882854), (114, 18313155), (126, 16569045), (133, 15696990), (135, 15464442), (162, 12887035), (171, 12208770), (189, 11046030), (190, 10987893), (210, 9941427), (266, 7848495), (270, 7732221), (285, 7325262), (315, 6627618), (342, 6104385), (378, 5523015), (399, 5232330), (405, 5154814), (513, 4069590), (567, 3682010), (570, 3662631), (630, 3313809), (665, 3139398), (798, 2616165), (810, 2577407), (855, 2441754), (945, 2209206), (1026, 2034795), (1134, 1841005), (1197, 1744110), (1330, 1569699), (1539, 1356530), (1710, 1220877), (1890, 1104603), (1995, 1046466), (2394, 872055), (2565, 813918), (2835, 736402), (3078, 678265), (3591, 581370), (3990, 523233), (5130, 406959), (5670, 368201), (5985, 348822), (7182, 290685), (7695, 271306), (10773, 193790), (11970, 174411), (15390, 135653), (17955, 116274), (19379, 107730), (21546, 96895), (35910, 58137), (38758, 53865)]