978188466

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131371}}^1$

素因数の和:131466

約数の個数: 32

約数和(自身を含む): 2099850048

約数和(自身を除く): 1121661582

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 131371, 262742, 394113, 788226, 2233307, 4466614, 6699921, 9590083, 13399842, 19180166, 28770249, 57540498, 163031411, 326062822, 489094233, 978188466]

約数ペア:

[(1, 978188466), (2, 489094233), (3, 326062822), (6, 163031411), (17, 57540498), (34, 28770249), (51, 19180166), (73, 13399842), (102, 9590083), (146, 6699921), (219, 4466614), (438, 2233307), (1241, 788226), (2482, 394113), (3723, 262742), (7446, 131371)]