2618628

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3257}}^1$

素因数の和:3331

約数の個数: 24

約数和(自身を含む): 6203232

約数和(自身を除く): 3584604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 3257, 6514, 9771, 13028, 19542, 39084, 218219, 436438, 654657, 872876, 1309314, 2618628]

約数ペア:

[(1, 2618628), (2, 1309314), (3, 872876), (4, 654657), (6, 436438), (12, 218219), (67, 39084), (134, 19542), (201, 13028), (268, 9771), (402, 6514), (804, 3257)]