2425229695724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1\times {\mathrm{1357507}}^1$

素因数の和:1359678

約数の個数: 48

約数和(自身を含む): 4875951534720

約数和(自身を除く): 2450721838996

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2137, 4274, 8548, 23507, 40603, 47014, 81206, 94028, 162412, 446633, 893266, 1357507, 1786532, 2715014, 5430028, 14932577, 25792633, 29865154, 51585266, 59730308, 103170532, 283718963, 567437926, 1134875852, 2900992459, 5801984918, 11603969836, 31910917049, 55118856721, 63821834098, 110237713442, 127643668196, 220475426884, 606307423931, 1212614847862, 2425229695724]

約数ペア:

[(1, 2425229695724), (2, 1212614847862), (4, 606307423931), (11, 220475426884), (19, 127643668196), (22, 110237713442), (38, 63821834098), (44, 55118856721), (76, 31910917049), (209, 11603969836), (418, 5801984918), (836, 2900992459), (2137, 1134875852), (4274, 567437926), (8548, 283718963), (23507, 103170532), (40603, 59730308), (47014, 51585266), (81206, 29865154), (94028, 25792633), (162412, 14932577), (446633, 5430028), (893266, 2715014), (1357507, 1786532)]