3313540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 7243236

約数和(自身を除く): 3929696

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 197, 290, 394, 580, 788, 841, 985, 1682, 1970, 3364, 3940, 4205, 5713, 8410, 11426, 16820, 22852, 28565, 57130, 114260, 165677, 331354, 662708, 828385, 1656770, 3313540]

約数ペア:

[(1, 3313540), (2, 1656770), (4, 828385), (5, 662708), (10, 331354), (20, 165677), (29, 114260), (58, 57130), (116, 28565), (145, 22852), (197, 16820), (290, 11426), (394, 8410), (580, 5713), (788, 4205), (841, 3940), (985, 3364), (1682, 1970)]