2011350480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{118037}}^1$

素因数の和:118124

約数の個数: 80

約数和(自身を含む): 6323059584

約数和(自身を除く): 4311709104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 118037, 236074, 354111, 472148, 590185, 708222, 944296, 1180370, 1416444, 1770555, 1888592, 2360740, 2832888, 3541110, 4721480, 5665776, 7082220, 8380627, 9442960, 14164440, 16761254, 25141881, 28328880, 33522508, 41903135, 50283762, 67045016, 83806270, 100567524, 125709405, 134090032, 167612540, 201135048, 251418810, 335225080, 402270096, 502837620, 670450160, 1005675240, 2011350480]

約数ペア:

[(1, 2011350480), (2, 1005675240), (3, 670450160), (4, 502837620), (5, 402270096), (6, 335225080), (8, 251418810), (10, 201135048), (12, 167612540), (15, 134090032), (16, 125709405), (20, 100567524), (24, 83806270), (30, 67045016), (40, 50283762), (48, 41903135), (60, 33522508), (71, 28328880), (80, 25141881), (120, 16761254), (142, 14164440), (213, 9442960), (240, 8380627), (284, 7082220), (355, 5665776), (426, 4721480), (568, 3541110), (710, 2832888), (852, 2360740), (1065, 1888592), (1136, 1770555), (1420, 1416444), (1704, 1180370), (2130, 944296), (2840, 708222), (3408, 590185), (4260, 472148), (5680, 354111), (8520, 236074), (17040, 118037)]