2469519780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{452293}}^1$

素因数の和:452325

約数の個数: 96

約数和(自身を含む): 8510363904

約数和(自身を除く): 6040844124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 452293, 904586, 1356879, 1809172, 2261465, 2713758, 3166051, 4522930, 5427516, 5879809, 6332102, 6784395, 9045860, 9498153, 11759618, 12664204, 13568790, 15830255, 17639427, 18996306, 23519236, 27137580, 29399045, 31660510, 35278854, 37992612, 41158663, 47490765, 58798090, 63321020, 70557708, 82317326, 88197135, 94981530, 117596180, 123475989, 164634652, 176394270, 189963060, 205793315, 246951978, 352788540, 411586630, 493903956, 617379945, 823173260, 1234759890, 2469519780]

約数ペア:

[(1, 2469519780), (2, 1234759890), (3, 823173260), (4, 617379945), (5, 493903956), (6, 411586630), (7, 352788540), (10, 246951978), (12, 205793315), (13, 189963060), (14, 176394270), (15, 164634652), (20, 123475989), (21, 117596180), (26, 94981530), (28, 88197135), (30, 82317326), (35, 70557708), (39, 63321020), (42, 58798090), (52, 47490765), (60, 41158663), (65, 37992612), (70, 35278854), (78, 31660510), (84, 29399045), (91, 27137580), (105, 23519236), (130, 18996306), (140, 17639427), (156, 15830255), (182, 13568790), (195, 12664204), (210, 11759618), (260, 9498153), (273, 9045860), (364, 6784395), (390, 6332102), (420, 5879809), (455, 5427516), (546, 4522930), (780, 3166051), (910, 2713758), (1092, 2261465), (1365, 1809172), (1820, 1356879), (2730, 904586), (5460, 452293)]