2205612

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 36

約数和(自身を含む): 5621616

約数和(自身を除く): 3416004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 311, 394, 591, 622, 788, 933, 1182, 1244, 1773, 1866, 2364, 2799, 3546, 3732, 5598, 7092, 11196, 61267, 122534, 183801, 245068, 367602, 551403, 735204, 1102806, 2205612]

約数ペア:

[(1, 2205612), (2, 1102806), (3, 735204), (4, 551403), (6, 367602), (9, 245068), (12, 183801), (18, 122534), (36, 61267), (197, 11196), (311, 7092), (394, 5598), (591, 3732), (622, 3546), (788, 2799), (933, 2364), (1182, 1866), (1244, 1773)]