2296951220

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{770789}}^1$

素因数の和:770947

約数の個数: 24

約数和(自身を含む): 4855977000

約数和(自身を除く): 2559025780

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 770789, 1541578, 3083156, 3853945, 7707890, 15415780, 114847561, 229695122, 459390244, 574237805, 1148475610, 2296951220]

約数ペア:

[(1, 2296951220), (2, 1148475610), (4, 574237805), (5, 459390244), (10, 229695122), (20, 114847561), (149, 15415780), (298, 7707890), (596, 3853945), (745, 3083156), (1490, 1541578), (2980, 770789)]