1315209170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3257}}^1\times {\mathrm{3671}}^1$

素因数の和:6946

約数の個数: 32

約数和(自身を含む): 2584089216

約数和(自身を除く): 1268880046

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3257, 3671, 6514, 7342, 16285, 18355, 32570, 35827, 36710, 40381, 71654, 80762, 179135, 201905, 358270, 403810, 11956447, 23912894, 59782235, 119564470, 131520917, 263041834, 657604585, 1315209170]

約数ペア:

[(1, 1315209170), (2, 657604585), (5, 263041834), (10, 131520917), (11, 119564470), (22, 59782235), (55, 23912894), (110, 11956447), (3257, 403810), (3671, 358270), (6514, 201905), (7342, 179135), (16285, 80762), (18355, 71654), (32570, 40381), (35827, 36710)]