2222335458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{212501}}^1$

素因数の和:212599

約数の個数: 48

約数和(自身を含む): 5569252416

約数和(自身を除く): 3346916958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 212501, 425002, 637503, 1275006, 1487507, 1912509, 2975014, 3825018, 4462521, 8925042, 13387563, 17637583, 26775126, 35275166, 52912749, 105825498, 123463081, 158738247, 246926162, 317476494, 370389243, 740778486, 1111167729, 2222335458]

約数ペア:

[(1, 2222335458), (2, 1111167729), (3, 740778486), (6, 370389243), (7, 317476494), (9, 246926162), (14, 158738247), (18, 123463081), (21, 105825498), (42, 52912749), (63, 35275166), (83, 26775126), (126, 17637583), (166, 13387563), (249, 8925042), (498, 4462521), (581, 3825018), (747, 2975014), (1162, 1912509), (1494, 1487507), (1743, 1275006), (3486, 637503), (5229, 425002), (10458, 212501)]