433066340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3093331}}^1$

素因数の和:3093347

約数の個数: 24

約数和(自身を含む): 1039359552

約数和(自身を除く): 606293212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3093331, 6186662, 12373324, 15466655, 21653317, 30933310, 43306634, 61866620, 86613268, 108266585, 216533170, 433066340]

約数ペア:

[(1, 433066340), (2, 216533170), (4, 108266585), (5, 86613268), (7, 61866620), (10, 43306634), (14, 30933310), (20, 21653317), (28, 15466655), (35, 12373324), (70, 6186662), (140, 3093331)]