3952802684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{1987}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 7288866816

約数和(自身を除く): 3336064132

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 263, 526, 1052, 1891, 1987, 3782, 3974, 7564, 7948, 8153, 16043, 16306, 32086, 32612, 61597, 64172, 121207, 123194, 242414, 246388, 484828, 497333, 522581, 994666, 1045162, 1989332, 2090324, 3757417, 7514834, 15029668, 16200011, 31877441, 32400022, 63754882, 64800044, 127509764, 988200671, 1976401342, 3952802684]

約数ペア:

[(1, 3952802684), (2, 1976401342), (4, 988200671), (31, 127509764), (61, 64800044), (62, 63754882), (122, 32400022), (124, 31877441), (244, 16200011), (263, 15029668), (526, 7514834), (1052, 3757417), (1891, 2090324), (1987, 1989332), (3782, 1045162), (3974, 994666), (7564, 522581), (7948, 497333), (8153, 484828), (16043, 246388), (16306, 242414), (32086, 123194), (32612, 121207), (61597, 64172)]