2104846695

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16747}}^1$

素因数の和:16794

約数の個数: 96

約数和(自身を含む): 4582252800

約数和(自身を除く): 2477406105

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 49, 57, 63, 95, 105, 133, 135, 147, 171, 189, 245, 285, 315, 399, 441, 513, 665, 735, 855, 931, 945, 1197, 1323, 1995, 2205, 2565, 2793, 3591, 4655, 5985, 6615, 8379, 13965, 16747, 17955, 25137, 41895, 50241, 83735, 117229, 125685, 150723, 251205, 318193, 351687, 452169, 586145, 753615, 820603, 954579, 1055061, 1590965, 1758435, 2227351, 2260845, 2461809, 2863737, 3165183, 4103015, 4772895, 5275305, 6682053, 7385427, 8591211, 11136755, 12309045, 14318685, 15591457, 15825915, 20046159, 22156281, 33410265, 36927135, 42956055, 46774371, 60138477, 77957285, 100230795, 110781405, 140323113, 233871855, 300692385, 420969339, 701615565, 2104846695]

約数ペア:

[(1, 2104846695), (3, 701615565), (5, 420969339), (7, 300692385), (9, 233871855), (15, 140323113), (19, 110781405), (21, 100230795), (27, 77957285), (35, 60138477), (45, 46774371), (49, 42956055), (57, 36927135), (63, 33410265), (95, 22156281), (105, 20046159), (133, 15825915), (135, 15591457), (147, 14318685), (171, 12309045), (189, 11136755), (245, 8591211), (285, 7385427), (315, 6682053), (399, 5275305), (441, 4772895), (513, 4103015), (665, 3165183), (735, 2863737), (855, 2461809), (931, 2260845), (945, 2227351), (1197, 1758435), (1323, 1590965), (1995, 1055061), (2205, 954579), (2565, 820603), (2793, 753615), (3591, 586145), (4655, 452169), (5985, 351687), (6615, 318193), (8379, 251205), (13965, 150723), (16747, 125685), (17955, 117229), (25137, 83735), (41895, 50241)]