6409340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 16293312

約数和(自身を除く): 9883972

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 2693, 5386, 10772, 13465, 18851, 26930, 37702, 45781, 53860, 75404, 91562, 94255, 183124, 188510, 228905, 320467, 377020, 457810, 640934, 915620, 1281868, 1602335, 3204670, 6409340]

約数ペア:

[(1, 6409340), (2, 3204670), (4, 1602335), (5, 1281868), (7, 915620), (10, 640934), (14, 457810), (17, 377020), (20, 320467), (28, 228905), (34, 188510), (35, 183124), (68, 94255), (70, 91562), (85, 75404), (119, 53860), (140, 45781), (170, 37702), (238, 26930), (340, 18851), (476, 13465), (595, 10772), (1190, 5386), (2380, 2693)]