380069290

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{31333}}^1$

素因数の和:32553

約数の個数: 16

約数和(自身を含む): 684710568

約数和(自身を除く): 304641278

約数列:

[1, 2, 5, 10, 1213, 2426, 6065, 12130, 31333, 62666, 156665, 313330, 38006929, 76013858, 190034645, 380069290]

約数ペア:

[(1, 380069290), (2, 190034645), (5, 76013858), (10, 38006929), (1213, 313330), (2426, 156665), (6065, 62666), (12130, 31333)]