2508808172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{69821}}^1$

素因数の和:70529

約数の個数: 24

約数和(自身を含む): 4735048752

約数和(自身を除く): 2226240580

約数列:

[1, 2, 4, 13, 26, 52, 691, 1382, 2764, 8983, 17966, 35932, 69821, 139642, 279284, 907673, 1815346, 3630692, 48246311, 96492622, 192985244, 627202043, 1254404086, 2508808172]

約数ペア:

[(1, 2508808172), (2, 1254404086), (4, 627202043), (13, 192985244), (26, 96492622), (52, 48246311), (691, 3630692), (1382, 1815346), (2764, 907673), (8983, 279284), (17966, 139642), (35932, 69821)]