1858045196

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{1871}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 3849431040

約数和(自身を除く): 1991385844

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1223, 1871, 2446, 3742, 4892, 7484, 8561, 13097, 17122, 26194, 34244, 35467, 52388, 54259, 70934, 108518, 141868, 217036, 248269, 379813, 496538, 759626, 993076, 1519252, 2288233, 4576466, 9152932, 16017631, 32035262, 64070524, 66358757, 132717514, 265435028, 464511299, 929022598, 1858045196]

約数ペア:

[(1, 1858045196), (2, 929022598), (4, 464511299), (7, 265435028), (14, 132717514), (28, 66358757), (29, 64070524), (58, 32035262), (116, 16017631), (203, 9152932), (406, 4576466), (812, 2288233), (1223, 1519252), (1871, 993076), (2446, 759626), (3742, 496538), (4892, 379813), (7484, 248269), (8561, 217036), (13097, 141868), (17122, 108518), (26194, 70934), (34244, 54259), (35467, 52388)]