2912692676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 5422878720

約数和(自身を除く): 2510186044

約数列:

[1, 2, 4, 23, 46, 89, 92, 127, 178, 254, 356, 508, 2047, 2801, 2921, 4094, 5602, 5842, 8188, 11204, 11303, 11684, 22606, 45212, 64423, 128846, 249289, 257692, 259969, 355727, 498578, 519938, 711454, 997156, 1039876, 1422908, 5733647, 8181721, 11467294, 16363442, 22934588, 31659703, 32726884, 63319406, 126638812, 728173169, 1456346338, 2912692676]

約数ペア:

[(1, 2912692676), (2, 1456346338), (4, 728173169), (23, 126638812), (46, 63319406), (89, 32726884), (92, 31659703), (127, 22934588), (178, 16363442), (254, 11467294), (356, 8181721), (508, 5733647), (2047, 1422908), (2801, 1039876), (2921, 997156), (4094, 711454), (5602, 519938), (5842, 498578), (8188, 355727), (11204, 259969), (11303, 257692), (11684, 249289), (22606, 128846), (45212, 64423)]