2013112150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{85847}}^1$

素因数の和:85933

約数の個数: 48

約数和(自身を含む): 4343222016

約数和(自身を除く): 2330109866

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 134, 175, 335, 350, 469, 670, 938, 1675, 2345, 3350, 4690, 11725, 23450, 85847, 171694, 429235, 600929, 858470, 1201858, 2146175, 3004645, 4292350, 5751749, 6009290, 11503498, 15023225, 28758745, 30046450, 40262243, 57517490, 80524486, 143793725, 201311215, 287587450, 402622430, 1006556075, 2013112150]

約数ペア:

[(1, 2013112150), (2, 1006556075), (5, 402622430), (7, 287587450), (10, 201311215), (14, 143793725), (25, 80524486), (35, 57517490), (50, 40262243), (67, 30046450), (70, 28758745), (134, 15023225), (175, 11503498), (335, 6009290), (350, 5751749), (469, 4292350), (670, 3004645), (938, 2146175), (1675, 1201858), (2345, 858470), (3350, 600929), (4690, 429235), (11725, 171694), (23450, 85847)]