1900528788

素因数分解:

$2^2\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{142811}}^1$

素因数の和:143927

約数の個数: 24

約数和(自身を含む): 4438596960

約数和(自身を除く): 2538068172

約数列:

[1, 2, 3, 4, 6, 12, 1109, 2218, 3327, 4436, 6654, 13308, 142811, 285622, 428433, 571244, 856866, 1713732, 158377399, 316754798, 475132197, 633509596, 950264394, 1900528788]

約数ペア:

[(1, 1900528788), (2, 950264394), (3, 633509596), (4, 475132197), (6, 316754798), (12, 158377399), (1109, 1713732), (2218, 856866), (3327, 571244), (4436, 428433), (6654, 285622), (13308, 142811)]