10180638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 24002160

約数和(自身を除く): 13821522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 313, 417, 626, 834, 939, 1251, 1807, 1878, 2502, 2817, 3614, 4069, 5421, 5634, 8138, 10842, 12207, 16263, 24414, 32526, 36621, 43507, 73242, 87014, 130521, 261042, 391563, 565591, 783126, 1131182, 1696773, 3393546, 5090319, 10180638]

約数ペア:

[(1, 10180638), (2, 5090319), (3, 3393546), (6, 1696773), (9, 1131182), (13, 783126), (18, 565591), (26, 391563), (39, 261042), (78, 130521), (117, 87014), (139, 73242), (234, 43507), (278, 36621), (313, 32526), (417, 24414), (626, 16263), (834, 12207), (939, 10842), (1251, 8138), (1807, 5634), (1878, 5421), (2502, 4069), (2817, 3614)]