18795130

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1823}}^1$

素因数の和:2861

約数の個数: 16

約数和(自身を含む): 33882624

約数和(自身を除く): 15087494

約数列:

[1, 2, 5, 10, 1031, 1823, 2062, 3646, 5155, 9115, 10310, 18230, 1879513, 3759026, 9397565, 18795130]

約数ペア:

[(1, 18795130), (2, 9397565), (5, 3759026), (10, 1879513), (1031, 18230), (1823, 10310), (2062, 9115), (3646, 5155)]