310067954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{3229}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 561244800

約数和(自身を除く): 251176846

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 3229, 5054, 6458, 6859, 13718, 22603, 45206, 48013, 61351, 96026, 122702, 429457, 858914, 1165669, 2331338, 8159683, 16319366, 22147711, 44295422, 155033977, 310067954]

約数ペア:

[(1, 310067954), (2, 155033977), (7, 44295422), (14, 22147711), (19, 16319366), (38, 8159683), (133, 2331338), (266, 1165669), (361, 858914), (722, 429457), (2527, 122702), (3229, 96026), (5054, 61351), (6458, 48013), (6859, 45206), (13718, 22603)]