2362240

素因数分解:

$2^7\times 5^1\times {\mathrm{3691}}^1$

素因数の和:3710

約数の個数: 32

約数和(自身を含む): 5648760

約数和(自身を除く): 3286520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 3691, 7382, 14764, 18455, 29528, 36910, 59056, 73820, 118112, 147640, 236224, 295280, 472448, 590560, 1181120, 2362240]

約数ペア:

[(1, 2362240), (2, 1181120), (4, 590560), (5, 472448), (8, 295280), (10, 236224), (16, 147640), (20, 118112), (32, 73820), (40, 59056), (64, 36910), (80, 29528), (128, 18455), (160, 14764), (320, 7382), (640, 3691)]