2783605426

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{1193}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 5034930840

約数和(自身を除く): 2251325414

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 821, 1193, 1421, 1642, 2386, 2842, 5747, 8351, 11494, 16702, 23809, 34597, 40229, 47618, 58457, 69194, 80458, 116914, 166663, 242179, 333326, 484358, 979453, 1166641, 1695253, 1958906, 2333282, 3390506, 6856171, 13712342, 28404137, 47993197, 56808274, 95986394, 198828959, 397657918, 1391802713, 2783605426]

約数ペア:

[(1, 2783605426), (2, 1391802713), (7, 397657918), (14, 198828959), (29, 95986394), (49, 56808274), (58, 47993197), (98, 28404137), (203, 13712342), (406, 6856171), (821, 3390506), (1193, 2333282), (1421, 1958906), (1642, 1695253), (2386, 1166641), (2842, 979453), (5747, 484358), (8351, 333326), (11494, 242179), (16702, 166663), (23809, 116914), (34597, 80458), (40229, 69194), (47618, 58457)]