2925487890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2500417}}^1$

素因数の和:2500443

約数の個数: 48

約数和(自身を含む): 8191369368

約数和(自身を除く): 5265881478

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2500417, 5000834, 7501251, 12502085, 15002502, 22503753, 25004170, 32505421, 37506255, 45007506, 65010842, 75012510, 97516263, 112518765, 162527105, 195032526, 225037530, 292548789, 325054210, 487581315, 585097578, 975162630, 1462743945, 2925487890]

約数ペア:

[(1, 2925487890), (2, 1462743945), (3, 975162630), (5, 585097578), (6, 487581315), (9, 325054210), (10, 292548789), (13, 225037530), (15, 195032526), (18, 162527105), (26, 112518765), (30, 97516263), (39, 75012510), (45, 65010842), (65, 45007506), (78, 37506255), (90, 32505421), (117, 25004170), (130, 22503753), (195, 15002502), (234, 12502085), (390, 7501251), (585, 5000834), (1170, 2500417)]