1881494028

素因数分解:

$2^2\times 3^3\times {\mathrm{677}}^1\times {\mathrm{25733}}^1$

素因数の和:26423

約数の個数: 48

約数和(自身を含む): 4885342560

約数和(自身を除く): 3003848532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 677, 1354, 2031, 2708, 4062, 6093, 8124, 12186, 18279, 24372, 25733, 36558, 51466, 73116, 77199, 102932, 154398, 231597, 308796, 463194, 694791, 926388, 1389582, 2779164, 17421241, 34842482, 52263723, 69684964, 104527446, 156791169, 209054892, 313582338, 470373507, 627164676, 940747014, 1881494028]

約数ペア:

[(1, 1881494028), (2, 940747014), (3, 627164676), (4, 470373507), (6, 313582338), (9, 209054892), (12, 156791169), (18, 104527446), (27, 69684964), (36, 52263723), (54, 34842482), (108, 17421241), (677, 2779164), (1354, 1389582), (2031, 926388), (2708, 694791), (4062, 463194), (6093, 308796), (8124, 231597), (12186, 154398), (18279, 102932), (24372, 77199), (25733, 73116), (36558, 51466)]