1330782466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{2377}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 2192078448

約数和(自身を除く): 861295982

約数列:

[1, 2, 13, 26, 61, 122, 353, 706, 793, 1586, 2377, 4589, 4754, 9178, 21533, 30901, 43066, 61802, 144997, 279929, 289994, 559858, 839081, 1678162, 1884961, 3769922, 10908053, 21816106, 51183941, 102367882, 665391233, 1330782466]

約数ペア:

[(1, 1330782466), (2, 665391233), (13, 102367882), (26, 51183941), (61, 21816106), (122, 10908053), (353, 3769922), (706, 1884961), (793, 1678162), (1586, 839081), (2377, 559858), (4589, 289994), (4754, 279929), (9178, 144997), (21533, 61802), (30901, 43066)]