2272503410

素因数分解:

$2^1\times 5^1\times {\mathrm{6389}}^1\times {\mathrm{35569}}^1$

素因数の和:41965

約数の個数: 16

約数和(自身を含む): 4091261400

約数和(自身を除く): 1818757990

約数列:

[1, 2, 5, 10, 6389, 12778, 31945, 35569, 63890, 71138, 177845, 355690, 227250341, 454500682, 1136251705, 2272503410]

約数ペア:

[(1, 2272503410), (2, 1136251705), (5, 454500682), (10, 227250341), (6389, 355690), (12778, 177845), (31945, 71138), (35569, 63890)]