2211280188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1\times {\mathrm{6871}}^1$

素因数の和:8954

約数の個数: 48

約数和(自身を含む): 5560052736

約数和(自身を除く): 3348772548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2063, 4126, 6189, 6871, 8252, 12378, 13742, 20613, 24756, 26819, 27484, 41226, 53638, 80457, 82452, 89323, 107276, 160914, 178646, 267969, 321828, 357292, 535938, 1071876, 14174873, 28349746, 42524619, 56699492, 85049238, 170098476, 184273349, 368546698, 552820047, 737093396, 1105640094, 2211280188]

約数ペア:

[(1, 2211280188), (2, 1105640094), (3, 737093396), (4, 552820047), (6, 368546698), (12, 184273349), (13, 170098476), (26, 85049238), (39, 56699492), (52, 42524619), (78, 28349746), (156, 14174873), (2063, 1071876), (4126, 535938), (6189, 357292), (6871, 321828), (8252, 267969), (12378, 178646), (13742, 160914), (20613, 107276), (24756, 89323), (26819, 82452), (27484, 80457), (41226, 53638)]