18791070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13327}}^1$

素因数の和:13384

約数の個数: 32

約数和(自身を含む): 46061568

約数和(自身を除く): 27270498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 13327, 26654, 39981, 66635, 79962, 133270, 199905, 399810, 626369, 1252738, 1879107, 3131845, 3758214, 6263690, 9395535, 18791070]

約数ペア:

[(1, 18791070), (2, 9395535), (3, 6263690), (5, 3758214), (6, 3131845), (10, 1879107), (15, 1252738), (30, 626369), (47, 399810), (94, 199905), (141, 133270), (235, 79962), (282, 66635), (470, 39981), (705, 26654), (1410, 13327)]