1011779246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{977}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 1622384640

約数和(自身を除く): 610605394

約数列:

[1, 2, 23, 46, 47, 94, 479, 958, 977, 1081, 1954, 2162, 11017, 22034, 22471, 22513, 44942, 45026, 45919, 91838, 467983, 517799, 935966, 1035598, 1056137, 2112274, 10763609, 21527218, 21995201, 43990402, 505889623, 1011779246]

約数ペア:

[(1, 1011779246), (2, 505889623), (23, 43990402), (46, 21995201), (47, 21527218), (94, 10763609), (479, 2112274), (958, 1056137), (977, 1035598), (1081, 935966), (1954, 517799), (2162, 467983), (11017, 91838), (22034, 45919), (22471, 45026), (22513, 44942)]