1330993816

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1091}}^1\times {\mathrm{2089}}^1$

素因数の和:3259

約数の個数: 32

約数和(自身を含む): 2533330800

約数和(自身を除く): 1202336984

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1091, 2089, 2182, 4178, 4364, 8356, 8728, 16712, 79643, 152497, 159286, 304994, 318572, 609988, 637144, 1219976, 2279099, 4558198, 9116396, 18232792, 166374227, 332748454, 665496908, 1330993816]

約数ペア:

[(1, 1330993816), (2, 665496908), (4, 332748454), (8, 166374227), (73, 18232792), (146, 9116396), (292, 4558198), (584, 2279099), (1091, 1219976), (2089, 637144), (2182, 609988), (4178, 318572), (4364, 304994), (8356, 159286), (8728, 152497), (16712, 79643)]