2245156912

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:698

約数の個数: 60

約数和(自身を含む): 4486284040

約数和(自身を除く): 2241127128

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 278, 376, 457, 556, 752, 914, 1112, 1828, 2209, 2224, 3656, 4418, 6533, 7312, 8836, 13066, 17672, 21479, 26132, 35344, 42958, 52264, 63523, 85916, 104528, 127046, 171832, 254092, 307051, 343664, 508184, 614102, 1009513, 1016368, 1228204, 2019026, 2456408, 2985581, 4038052, 4912816, 5971162, 8076104, 11942324, 16152208, 23884648, 47769296, 140322307, 280644614, 561289228, 1122578456, 2245156912]

約数ペア:

[(1, 2245156912), (2, 1122578456), (4, 561289228), (8, 280644614), (16, 140322307), (47, 47769296), (94, 23884648), (139, 16152208), (188, 11942324), (278, 8076104), (376, 5971162), (457, 4912816), (556, 4038052), (752, 2985581), (914, 2456408), (1112, 2019026), (1828, 1228204), (2209, 1016368), (2224, 1009513), (3656, 614102), (4418, 508184), (6533, 343664), (7312, 307051), (8836, 254092), (13066, 171832), (17672, 127046), (21479, 104528), (26132, 85916), (35344, 63523), (42958, 52264)]