2005995930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1630891}}^1$

素因数の和:1630942

約数の個数: 32

約数和(自身を含む): 4931817408

約数和(自身を除く): 2925821478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1630891, 3261782, 4892673, 8154455, 9785346, 16308910, 24463365, 48926730, 66866531, 133733062, 200599593, 334332655, 401199186, 668665310, 1002997965, 2005995930]

約数ペア:

[(1, 2005995930), (2, 1002997965), (3, 668665310), (5, 401199186), (6, 334332655), (10, 200599593), (15, 133733062), (30, 66866531), (41, 48926730), (82, 24463365), (123, 16308910), (205, 9785346), (246, 8154455), (410, 4892673), (615, 3261782), (1230, 1630891)]