2022166860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4814683}}^1$

素因数の和:4814702

約数の個数: 48

約数和(自身を含む): 6470935296

約数和(自身を除く): 4448768436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4814683, 9629366, 14444049, 19258732, 24073415, 28888098, 33702781, 48146830, 57776196, 67405562, 72220245, 96293660, 101108343, 134811124, 144440490, 168513905, 202216686, 288880980, 337027810, 404433372, 505541715, 674055620, 1011083430, 2022166860]

約数ペア:

[(1, 2022166860), (2, 1011083430), (3, 674055620), (4, 505541715), (5, 404433372), (6, 337027810), (7, 288880980), (10, 202216686), (12, 168513905), (14, 144440490), (15, 134811124), (20, 101108343), (21, 96293660), (28, 72220245), (30, 67405562), (35, 57776196), (42, 48146830), (60, 33702781), (70, 28888098), (84, 24073415), (105, 19258732), (140, 14444049), (210, 9629366), (420, 4814683)]