6490430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 12563424

約数和(自身を除く): 6072994

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 523, 730, 1046, 1241, 2482, 2615, 5230, 6205, 8891, 12410, 17782, 38179, 44455, 76358, 88910, 190895, 381790, 649043, 1298086, 3245215, 6490430]

約数ペア:

[(1, 6490430), (2, 3245215), (5, 1298086), (10, 649043), (17, 381790), (34, 190895), (73, 88910), (85, 76358), (146, 44455), (170, 38179), (365, 17782), (523, 12410), (730, 8891), (1046, 6205), (1241, 5230), (2482, 2615)]