2021645316

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1\times {\mathrm{2879}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 4760985600

約数和(自身を除く): 2739340284

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 359, 489, 652, 718, 978, 1077, 1436, 1956, 2154, 2879, 4308, 5758, 8637, 11516, 17274, 34548, 58517, 117034, 175551, 234068, 351102, 469277, 702204, 938554, 1033561, 1407831, 1877108, 2067122, 2815662, 3100683, 4134244, 5631324, 6201366, 12402732, 168470443, 336940886, 505411329, 673881772, 1010822658, 2021645316]

約数ペア:

[(1, 2021645316), (2, 1010822658), (3, 673881772), (4, 505411329), (6, 336940886), (12, 168470443), (163, 12402732), (326, 6201366), (359, 5631324), (489, 4134244), (652, 3100683), (718, 2815662), (978, 2067122), (1077, 1877108), (1436, 1407831), (1956, 1033561), (2154, 938554), (2879, 702204), (4308, 469277), (5758, 351102), (8637, 234068), (11516, 175551), (17274, 117034), (34548, 58517)]