242101210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1862317}}^1$

素因数の和:1862337

約数の個数: 16

約数和(自身を含む): 469304136

約数和(自身を除く): 227202926

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1862317, 3724634, 9311585, 18623170, 24210121, 48420242, 121050605, 242101210]

約数ペア:

[(1, 242101210), (2, 121050605), (5, 48420242), (10, 24210121), (13, 18623170), (26, 9311585), (65, 3724634), (130, 1862317)]