15693726530

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1\times {\mathrm{14887}}^1$

素因数の和:15554

約数の個数: 32

約数和(自身を含む): 28427742720

約数和(自身を除く): 12734016190

約数列:

[1, 2, 5, 10, 271, 389, 542, 778, 1355, 1945, 2710, 3890, 14887, 29774, 74435, 105419, 148870, 210838, 527095, 1054190, 4034377, 5791043, 8068754, 11582086, 20171885, 28955215, 40343770, 57910430, 1569372653, 3138745306, 7846863265, 15693726530]

約数ペア:

[(1, 15693726530), (2, 7846863265), (5, 3138745306), (10, 1569372653), (271, 57910430), (389, 40343770), (542, 28955215), (778, 20171885), (1355, 11582086), (1945, 8068754), (2710, 5791043), (3890, 4034377), (14887, 1054190), (29774, 527095), (74435, 210838), (105419, 148870)]