1630417906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{38167}}^1$

素因数の和:38266

約数の個数: 32

約数和(自身を含む): 2770080768

約数和(自身を除く): 1139662862

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1643, 3286, 21359, 38167, 42718, 76334, 496171, 992342, 1183177, 2022851, 2366354, 4045702, 15381301, 26297063, 30762602, 52594126, 62708381, 125416762, 815208953, 1630417906]

約数ペア:

[(1, 1630417906), (2, 815208953), (13, 125416762), (26, 62708381), (31, 52594126), (53, 30762602), (62, 26297063), (106, 15381301), (403, 4045702), (689, 2366354), (806, 2022851), (1378, 1183177), (1643, 992342), (3286, 496171), (21359, 76334), (38167, 42718)]