15697614220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1\times {\mathrm{6737}}^1$

素因数の和:7890

約数の個数: 48

約数和(自身を含む): 33293913408

約数和(自身を除く): 17596299188

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1031, 1130, 2062, 2260, 4124, 5155, 6737, 10310, 13474, 20620, 26948, 33685, 67370, 116503, 134740, 233006, 466012, 582515, 761281, 1165030, 1522562, 2330060, 3045124, 3806405, 6945847, 7612810, 13891694, 15225620, 27783388, 34729235, 69458470, 138916940, 784880711, 1569761422, 3139522844, 3924403555, 7848807110, 15697614220]

約数ペア:

[(1, 15697614220), (2, 7848807110), (4, 3924403555), (5, 3139522844), (10, 1569761422), (20, 784880711), (113, 138916940), (226, 69458470), (452, 34729235), (565, 27783388), (1031, 15225620), (1130, 13891694), (2062, 7612810), (2260, 6945847), (4124, 3806405), (5155, 3045124), (6737, 2330060), (10310, 1522562), (13474, 1165030), (20620, 761281), (26948, 582515), (33685, 466012), (67370, 233006), (116503, 134740)]