20200740510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3418061}}^1$

素因数の和:3418268

約数の個数: 32

約数和(自身を含む): 48727891872

約数和(自身を除く): 28527151362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 3418061, 6836122, 10254183, 17090305, 20508366, 34180610, 51270915, 102541830, 673358017, 1346716034, 2020074051, 3366790085, 4040148102, 6733580170, 10100370255, 20200740510]

約数ペア:

[(1, 20200740510), (2, 10100370255), (3, 6733580170), (5, 4040148102), (6, 3366790085), (10, 2020074051), (15, 1346716034), (30, 673358017), (197, 102541830), (394, 51270915), (591, 34180610), (985, 20508366), (1182, 17090305), (1970, 10254183), (2955, 6836122), (5910, 3418061)]