3030820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11657}}^1$

素因数の和:11679

約数の個数: 24

約数和(自身を含む): 6854904

約数和(自身を除く): 3824084

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 11657, 23314, 46628, 58285, 116570, 151541, 233140, 303082, 606164, 757705, 1515410, 3030820]

約数ペア:

[(1, 3030820), (2, 1515410), (4, 757705), (5, 606164), (10, 303082), (13, 233140), (20, 151541), (26, 116570), (52, 58285), (65, 46628), (130, 23314), (260, 11657)]