2912146506

素因数分解:

$2^1\times 3^6\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:423

約数の個数: 112

約数和(自身を含む): 6717490560

約数和(自身を除く): 3805344054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 131, 158, 162, 193, 237, 243, 262, 386, 393, 474, 486, 579, 711, 729, 786, 1158, 1179, 1422, 1458, 1737, 2133, 2358, 3474, 3537, 4266, 5211, 6399, 7074, 10349, 10422, 10611, 12798, 15247, 15633, 19197, 20698, 21222, 25283, 30494, 31047, 31266, 31833, 38394, 45741, 46899, 50566, 57591, 62094, 63666, 75849, 91482, 93141, 93798, 95499, 115182, 137223, 140697, 151698, 186282, 190998, 227547, 274446, 279423, 281394, 411669, 455094, 558846, 682641, 823338, 838269, 1235007, 1365282, 1676538, 1997357, 2047923, 2470014, 2514807, 3705021, 3994714, 4095846, 5029614, 5992071, 6143769, 7410042, 7544421, 11115063, 11984142, 12287538, 15088842, 17976213, 18431307, 22230126, 35952426, 36862614, 53928639, 107857278, 161785917, 323571834, 485357751, 970715502, 1456073253, 2912146506]

約数ペア:

[(1, 2912146506), (2, 1456073253), (3, 970715502), (6, 485357751), (9, 323571834), (18, 161785917), (27, 107857278), (54, 53928639), (79, 36862614), (81, 35952426), (131, 22230126), (158, 18431307), (162, 17976213), (193, 15088842), (237, 12287538), (243, 11984142), (262, 11115063), (386, 7544421), (393, 7410042), (474, 6143769), (486, 5992071), (579, 5029614), (711, 4095846), (729, 3994714), (786, 3705021), (1158, 2514807), (1179, 2470014), (1422, 2047923), (1458, 1997357), (1737, 1676538), (2133, 1365282), (2358, 1235007), (3474, 838269), (3537, 823338), (4266, 682641), (5211, 558846), (6399, 455094), (7074, 411669), (10349, 281394), (10422, 279423), (10611, 274446), (12798, 227547), (15247, 190998), (15633, 186282), (19197, 151698), (20698, 140697), (21222, 137223), (25283, 115182), (30494, 95499), (31047, 93798), (31266, 93141), (31833, 91482), (38394, 75849), (45741, 63666), (46899, 62094), (50566, 57591)]