2499696465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{1093}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 4779012096

約数和(自身を除く): 2279315631

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 947, 1093, 2415, 2841, 3279, 4735, 5465, 6629, 7651, 14205, 16395, 19887, 21781, 22953, 25139, 33145, 38255, 65343, 75417, 99435, 108905, 114765, 125695, 152467, 175973, 326715, 377085, 457401, 527919, 762335, 879865, 1035071, 2287005, 2639595, 3105213, 5175355, 7245497, 15526065, 21736491, 23806633, 36227485, 71419899, 108682455, 119033165, 166646431, 357099495, 499939293, 833232155, 2499696465]

約数ペア:

[(1, 2499696465), (3, 833232155), (5, 499939293), (7, 357099495), (15, 166646431), (21, 119033165), (23, 108682455), (35, 71419899), (69, 36227485), (105, 23806633), (115, 21736491), (161, 15526065), (345, 7245497), (483, 5175355), (805, 3105213), (947, 2639595), (1093, 2287005), (2415, 1035071), (2841, 879865), (3279, 762335), (4735, 527919), (5465, 457401), (6629, 377085), (7651, 326715), (14205, 175973), (16395, 152467), (19887, 125695), (21781, 114765), (22953, 108905), (25139, 99435), (33145, 75417), (38255, 65343)]