2033965680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{498521}}^1$

素因数の和:498554

約数の個数: 80

約数和(自身を含む): 6676206624

約数和(自身を除く): 4642240944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 498521, 997042, 1495563, 1994084, 2492605, 2991126, 3988168, 4985210, 5982252, 7477815, 7976336, 8474857, 9970420, 11964504, 14955630, 16949714, 19940840, 23929008, 25424571, 29911260, 33899428, 39881680, 42374285, 50849142, 59822520, 67798856, 84748570, 101698284, 119645040, 127122855, 135597712, 169497140, 203396568, 254245710, 338994280, 406793136, 508491420, 677988560, 1016982840, 2033965680]

約数ペア:

[(1, 2033965680), (2, 1016982840), (3, 677988560), (4, 508491420), (5, 406793136), (6, 338994280), (8, 254245710), (10, 203396568), (12, 169497140), (15, 135597712), (16, 127122855), (17, 119645040), (20, 101698284), (24, 84748570), (30, 67798856), (34, 59822520), (40, 50849142), (48, 42374285), (51, 39881680), (60, 33899428), (68, 29911260), (80, 25424571), (85, 23929008), (102, 19940840), (120, 16949714), (136, 14955630), (170, 11964504), (204, 9970420), (240, 8474857), (255, 7976336), (272, 7477815), (340, 5982252), (408, 4985210), (510, 3988168), (680, 2991126), (816, 2492605), (1020, 1994084), (1360, 1495563), (2040, 997042), (4080, 498521)]