401858230

素因数分解:

$2^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{30841}}^1$

素因数の和:32151

約数の個数: 16

約数和(自身を含む): 723923424

約数和(自身を除く): 322065194

約数列:

[1, 2, 5, 10, 1303, 2606, 6515, 13030, 30841, 61682, 154205, 308410, 40185823, 80371646, 200929115, 401858230]

約数ペア:

[(1, 401858230), (2, 200929115), (5, 80371646), (10, 40185823), (1303, 308410), (2606, 154205), (6515, 61682), (13030, 30841)]