1402330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 2733264

約数和(自身を除く): 1330934

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 113, 146, 170, 226, 365, 565, 730, 1130, 1241, 1921, 2482, 3842, 6205, 8249, 9605, 12410, 16498, 19210, 41245, 82490, 140233, 280466, 701165, 1402330]

約数ペア:

[(1, 1402330), (2, 701165), (5, 280466), (10, 140233), (17, 82490), (34, 41245), (73, 19210), (85, 16498), (113, 12410), (146, 9605), (170, 8249), (226, 6205), (365, 3842), (565, 2482), (730, 1921), (1130, 1241)]