1330441730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1291691}}^1$

素因数の和:1291801

約数の個数: 16

約数和(自身を含む): 2418047424

約数和(自身を除く): 1087605694

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1291691, 2583382, 6458455, 12916910, 133044173, 266088346, 665220865, 1330441730]

約数ペア:

[(1, 1330441730), (2, 665220865), (5, 266088346), (10, 133044173), (103, 12916910), (206, 6458455), (515, 2583382), (1030, 1291691)]