2018335080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2617}}^1\times {\mathrm{6427}}^1$

素因数の和:9058

約数の個数: 64

約数和(自身を含む): 6058261440

約数和(自身を除く): 4039926360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2617, 5234, 6427, 7851, 10468, 12854, 13085, 15702, 19281, 20936, 25708, 26170, 31404, 32135, 38562, 39255, 51416, 52340, 62808, 64270, 77124, 78510, 96405, 104680, 128540, 154248, 157020, 192810, 257080, 314040, 385620, 771240, 16819459, 33638918, 50458377, 67277836, 84097295, 100916754, 134555672, 168194590, 201833508, 252291885, 336389180, 403667016, 504583770, 672778360, 1009167540, 2018335080]

約数ペア:

[(1, 2018335080), (2, 1009167540), (3, 672778360), (4, 504583770), (5, 403667016), (6, 336389180), (8, 252291885), (10, 201833508), (12, 168194590), (15, 134555672), (20, 100916754), (24, 84097295), (30, 67277836), (40, 50458377), (60, 33638918), (120, 16819459), (2617, 771240), (5234, 385620), (6427, 314040), (7851, 257080), (10468, 192810), (12854, 157020), (13085, 154248), (15702, 128540), (19281, 104680), (20936, 96405), (25708, 78510), (26170, 77124), (31404, 64270), (32135, 62808), (38562, 52340), (39255, 51416)]