1630821806

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{24517}}^1$

素因数の和:25019

約数の個数: 16

約数和(自身を含む): 2483183040

約数和(自身を除く): 852361234

約数列:

[1, 2, 79, 158, 421, 842, 24517, 33259, 49034, 66518, 1936843, 3873686, 10321657, 20643314, 815410903, 1630821806]

約数ペア:

[(1, 1630821806), (2, 815410903), (79, 20643314), (158, 10321657), (421, 3873686), (842, 1936843), (24517, 66518), (33259, 49034)]