2001037671

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1151}}^1\times {\mathrm{6661}}^1$

素因数の和:7847

約数の個数: 24

約数和(自身を含む): 2993103360

約数和(自身を除く): 992065689

約数列:

[1, 3, 9, 29, 87, 261, 1151, 3453, 6661, 10359, 19983, 33379, 59949, 100137, 193169, 300411, 579507, 1738521, 7666811, 23000433, 69001299, 222337519, 667012557, 2001037671]

約数ペア:

[(1, 2001037671), (3, 667012557), (9, 222337519), (29, 69001299), (87, 23000433), (261, 7666811), (1151, 1738521), (3453, 579507), (6661, 300411), (10359, 193169), (19983, 100137), (33379, 59949)]