17949270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2683}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 43287552

約数和(自身を除く): 25338282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 2683, 3345, 5366, 6690, 8049, 13415, 16098, 26830, 40245, 80490, 598309, 1196618, 1794927, 2991545, 3589854, 5983090, 8974635, 17949270]

約数ペア:

[(1, 17949270), (2, 8974635), (3, 5983090), (5, 3589854), (6, 2991545), (10, 1794927), (15, 1196618), (30, 598309), (223, 80490), (446, 40245), (669, 26830), (1115, 16098), (1338, 13415), (2230, 8049), (2683, 6690), (3345, 5366)]