31634060

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6907}}^1$

素因数の和:7145

約数の個数: 24

約数和(自身を含む): 66731280

約数和(自身を除く): 35097220

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 6907, 13814, 27628, 34535, 69070, 138140, 1581703, 3163406, 6326812, 7908515, 15817030, 31634060]

約数ペア:

[(1, 31634060), (2, 15817030), (4, 7908515), (5, 6326812), (10, 3163406), (20, 1581703), (229, 138140), (458, 69070), (916, 34535), (1145, 27628), (2290, 13814), (4580, 6907)]