1888402580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{14011}}^1$

素因数の和:14336

約数の個数: 48

約数和(自身を含む): 4152484224

約数和(自身を除く): 2264081644

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 293, 460, 586, 1172, 1465, 2930, 5860, 6739, 13478, 14011, 26956, 28022, 33695, 56044, 67390, 70055, 134780, 140110, 280220, 322253, 644506, 1289012, 1611265, 3222530, 4105223, 6445060, 8210446, 16420892, 20526115, 41052230, 82104460, 94420129, 188840258, 377680516, 472100645, 944201290, 1888402580]

約数ペア:

[(1, 1888402580), (2, 944201290), (4, 472100645), (5, 377680516), (10, 188840258), (20, 94420129), (23, 82104460), (46, 41052230), (92, 20526115), (115, 16420892), (230, 8210446), (293, 6445060), (460, 4105223), (586, 3222530), (1172, 1611265), (1465, 1289012), (2930, 644506), (5860, 322253), (6739, 280220), (13478, 140110), (14011, 134780), (26956, 70055), (28022, 67390), (33695, 56044)]