3198430

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 5786640

約数和(自身を除く): 2588210

約数列:

[1, 2, 5, 10, 227, 454, 1135, 1409, 2270, 2818, 7045, 14090, 319843, 639686, 1599215, 3198430]

約数ペア:

[(1, 3198430), (2, 1599215), (5, 639686), (10, 319843), (227, 14090), (454, 7045), (1135, 2818), (1409, 2270)]