2051036250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{546943}}^1$

素因数の和:546968

約数の個数: 40

約数和(自身を含む): 5125959168

約数和(自身を除く): 3074922918

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 546943, 1093886, 1640829, 2734715, 3281658, 5469430, 8204145, 13673575, 16408290, 27347150, 41020725, 68367875, 82041450, 136735750, 205103625, 341839375, 410207250, 683678750, 1025518125, 2051036250]

約数ペア:

[(1, 2051036250), (2, 1025518125), (3, 683678750), (5, 410207250), (6, 341839375), (10, 205103625), (15, 136735750), (25, 82041450), (30, 68367875), (50, 41020725), (75, 27347150), (125, 16408290), (150, 13673575), (250, 8204145), (375, 5469430), (625, 3281658), (750, 2734715), (1250, 1640829), (1875, 1093886), (3750, 546943)]