2031014768

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1811}}^1\times {\mathrm{2417}}^1$

素因数の和:4265

約数の個数: 40

約数和(自身を含む): 4074716880

約数和(自身を除く): 2043702112

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1811, 2417, 3622, 4834, 7244, 9668, 14488, 19336, 28976, 38672, 52519, 70093, 105038, 140186, 210076, 280372, 420152, 560744, 840304, 1121488, 4377187, 8754374, 17508748, 35017496, 70034992, 126938423, 253876846, 507753692, 1015507384, 2031014768]

約数ペア:

[(1, 2031014768), (2, 1015507384), (4, 507753692), (8, 253876846), (16, 126938423), (29, 70034992), (58, 35017496), (116, 17508748), (232, 8754374), (464, 4377187), (1811, 1121488), (2417, 840304), (3622, 560744), (4834, 420152), (7244, 280372), (9668, 210076), (14488, 140186), (19336, 105038), (28976, 70093), (38672, 52519)]