404451010

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{131743}}^1$

素因数の和:132057

約数の個数: 16

約数和(自身を含む): 730388736

約数和(自身を除く): 325937726

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 131743, 263486, 658715, 1317430, 40445101, 80890202, 202225505, 404451010]

約数ペア:

[(1, 404451010), (2, 202225505), (5, 80890202), (10, 40445101), (307, 1317430), (614, 658715), (1535, 263486), (3070, 131743)]