1330970086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{63241}}^1$

素因数の和:63879

約数の個数: 16

約数和(自身を含む): 2117342160

約数和(自身を除く): 786372074

約数列:

[1, 2, 17, 34, 619, 1238, 10523, 21046, 63241, 126482, 1075097, 2150194, 39146179, 78292358, 665485043, 1330970086]

約数ペア:

[(1, 1330970086), (2, 665485043), (17, 78292358), (34, 39146179), (619, 2150194), (1238, 1075097), (10523, 126482), (21046, 63241)]