3714340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 9136512

約数和(自身を除く): 5422172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 617, 860, 1204, 1234, 1505, 2468, 3010, 3085, 4319, 6020, 6170, 8638, 12340, 17276, 21595, 26531, 43190, 53062, 86380, 106124, 132655, 185717, 265310, 371434, 530620, 742868, 928585, 1857170, 3714340]

約数ペア:

[(1, 3714340), (2, 1857170), (4, 928585), (5, 742868), (7, 530620), (10, 371434), (14, 265310), (20, 185717), (28, 132655), (35, 106124), (43, 86380), (70, 53062), (86, 43190), (140, 26531), (172, 21595), (215, 17276), (301, 12340), (430, 8638), (602, 6170), (617, 6020), (860, 4319), (1204, 3085), (1234, 3010), (1505, 2468)]