30956388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3596

約数の個数: 48

約数和(自身を含む): 78281280

約数和(自身を除く): 47324892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 3529, 4386, 7058, 8772, 10587, 14116, 21174, 42348, 59993, 119986, 151747, 179979, 239972, 303494, 359958, 455241, 606988, 719916, 910482, 1820964, 2579699, 5159398, 7739097, 10318796, 15478194, 30956388]

約数ペア:

[(1, 30956388), (2, 15478194), (3, 10318796), (4, 7739097), (6, 5159398), (12, 2579699), (17, 1820964), (34, 910482), (43, 719916), (51, 606988), (68, 455241), (86, 359958), (102, 303494), (129, 239972), (172, 179979), (204, 151747), (258, 119986), (516, 59993), (731, 42348), (1462, 21174), (2193, 14116), (2924, 10587), (3529, 8772), (4386, 7058)]