2017590904

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{610651}}^1$

素因数の和:610723

約数の個数: 32

約数和(自身を含む): 4396694400

約数和(自身を除く): 2379103496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 610651, 1221302, 2442604, 4274557, 4885208, 8549114, 17098228, 34196456, 36028409, 72056818, 144113636, 252198863, 288227272, 504397726, 1008795452, 2017590904]

約数ペア:

[(1, 2017590904), (2, 1008795452), (4, 504397726), (7, 288227272), (8, 252198863), (14, 144113636), (28, 72056818), (56, 36028409), (59, 34196456), (118, 17098228), (236, 8549114), (413, 4885208), (472, 4274557), (826, 2442604), (1652, 1221302), (3304, 610651)]