2351536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 5142528

約数和(自身を除く): 2790992

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 431, 496, 682, 862, 1364, 1724, 2728, 3448, 4741, 5456, 6896, 9482, 13361, 18964, 26722, 37928, 53444, 75856, 106888, 146971, 213776, 293942, 587884, 1175768, 2351536]

約数ペア:

[(1, 2351536), (2, 1175768), (4, 587884), (8, 293942), (11, 213776), (16, 146971), (22, 106888), (31, 75856), (44, 53444), (62, 37928), (88, 26722), (124, 18964), (176, 13361), (248, 9482), (341, 6896), (431, 5456), (496, 4741), (682, 3448), (862, 2728), (1364, 1724)]