2488839942

素因数分解:

$2^1\times 3^1\times {\mathrm{6949}}^1\times {\mathrm{59693}}^1$

素因数の和:66647

約数の個数: 16

約数和(自身を含む): 4978479600

約数和(自身を除く): 2489639658

約数列:

[1, 2, 3, 6, 6949, 13898, 20847, 41694, 59693, 119386, 179079, 358158, 414806657, 829613314, 1244419971, 2488839942]

約数ペア:

[(1, 2488839942), (2, 1244419971), (3, 829613314), (6, 414806657), (6949, 358158), (13898, 179079), (20847, 119386), (41694, 59693)]