121010147290

素因数分解:

$2^1\times 5^1\times {\mathrm{10399}}^1\times {\mathrm{1163671}}^1$

素因数の和:1174077

約数の個数: 16

約数和(自身を含む): 217839398400

約数和(自身を除く): 96829251110

約数列:

[1, 2, 5, 10, 10399, 20798, 51995, 103990, 1163671, 2327342, 5818355, 11636710, 12101014729, 24202029458, 60505073645, 121010147290]

約数ペア:

[(1, 121010147290), (2, 60505073645), (5, 24202029458), (10, 12101014729), (10399, 11636710), (20798, 5818355), (51995, 2327342), (103990, 1163671)]