2018984010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{216397}}^1$

素因数の和:216718

約数の個数: 32

約数和(自身を含む): 4861164672

約数和(自身を除く): 2842180662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 216397, 432794, 649191, 1081985, 1298382, 2163970, 3245955, 6491910, 67299467, 134598934, 201898401, 336497335, 403796802, 672994670, 1009492005, 2018984010]

約数ペア:

[(1, 2018984010), (2, 1009492005), (3, 672994670), (5, 403796802), (6, 336497335), (10, 201898401), (15, 134598934), (30, 67299467), (311, 6491910), (622, 3245955), (933, 2163970), (1555, 1298382), (1866, 1081985), (3110, 649191), (4665, 432794), (9330, 216397)]