1937222508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{19373}}^1$

素因数の和:20034

約数の個数: 48

約数和(自身を含む): 4875738336

約数和(自身を除く): 2938515828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 641, 1282, 1923, 2564, 3846, 7692, 8333, 16666, 19373, 24999, 33332, 38746, 49998, 58119, 77492, 99996, 116238, 232476, 251849, 503698, 755547, 1007396, 1511094, 3022188, 12418093, 24836186, 37254279, 49672372, 74508558, 149017116, 161435209, 322870418, 484305627, 645740836, 968611254, 1937222508]

約数ペア:

[(1, 1937222508), (2, 968611254), (3, 645740836), (4, 484305627), (6, 322870418), (12, 161435209), (13, 149017116), (26, 74508558), (39, 49672372), (52, 37254279), (78, 24836186), (156, 12418093), (641, 3022188), (1282, 1511094), (1923, 1007396), (2564, 755547), (3846, 503698), (7692, 251849), (8333, 232476), (16666, 116238), (19373, 99996), (24999, 77492), (33332, 58119), (38746, 49998)]