1645808628

素因数分解:

$2^2\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{90053}}^1$

素因数の和:91583

約数の個数: 24

約数和(自身を含む): 3842784288

約数和(自身を除く): 2196975660

約数列:

[1, 2, 3, 4, 6, 12, 1523, 3046, 4569, 6092, 9138, 18276, 90053, 180106, 270159, 360212, 540318, 1080636, 137150719, 274301438, 411452157, 548602876, 822904314, 1645808628]

約数ペア:

[(1, 1645808628), (2, 822904314), (3, 548602876), (4, 411452157), (6, 274301438), (12, 137150719), (1523, 1080636), (3046, 540318), (4569, 360212), (6092, 270159), (9138, 180106), (18276, 90053)]