2912170168

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{881}}^1\times {\mathrm{4091}}^1$

素因数の和:5079

約数の個数: 32

約数和(自身を含む): 5521990320

約数和(自身を除く): 2609820152

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 881, 1762, 3524, 4091, 7048, 8182, 16364, 32728, 88981, 177962, 355924, 413191, 711848, 826382, 1652764, 3305528, 3604171, 7208342, 14416684, 28833368, 364021271, 728042542, 1456085084, 2912170168]

約数ペア:

[(1, 2912170168), (2, 1456085084), (4, 728042542), (8, 364021271), (101, 28833368), (202, 14416684), (404, 7208342), (808, 3604171), (881, 3305528), (1762, 1652764), (3524, 826382), (4091, 711848), (7048, 413191), (8182, 355924), (16364, 177962), (32728, 88981)]