947247630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4510703}}^1$

素因数の和:4510720

約数の個数: 32

約数和(自身を含む): 2598165504

約数和(自身を除く): 1650917874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4510703, 9021406, 13532109, 22553515, 27064218, 31574921, 45107030, 63149842, 67660545, 94724763, 135321090, 157874605, 189449526, 315749210, 473623815, 947247630]

約数ペア:

[(1, 947247630), (2, 473623815), (3, 315749210), (5, 189449526), (6, 157874605), (7, 135321090), (10, 94724763), (14, 67660545), (15, 63149842), (21, 45107030), (30, 31574921), (35, 27064218), (42, 22553515), (70, 13532109), (105, 9021406), (210, 4510703)]