2034667610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 3929554944

約数和(自身を除く): 1894887334

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 223, 281, 382, 446, 562, 955, 1115, 1405, 1910, 2230, 2810, 3247, 3791, 4777, 6494, 7582, 9554, 16235, 18955, 23885, 32470, 37910, 42593, 47770, 53671, 62663, 85186, 107342, 125326, 212965, 268355, 313315, 425930, 536710, 626630, 724081, 912407, 1065271, 1448162, 1824814, 2130542, 3620405, 4562035, 5326355, 7240810, 9124070, 10652710, 11968633, 23937266, 59843165, 119686330, 203466761, 406933522, 1017333805, 2034667610]

約数ペア:

[(1, 2034667610), (2, 1017333805), (5, 406933522), (10, 203466761), (17, 119686330), (34, 59843165), (85, 23937266), (170, 11968633), (191, 10652710), (223, 9124070), (281, 7240810), (382, 5326355), (446, 4562035), (562, 3620405), (955, 2130542), (1115, 1824814), (1405, 1448162), (1910, 1065271), (2230, 912407), (2810, 724081), (3247, 626630), (3791, 536710), (4777, 425930), (6494, 313315), (7582, 268355), (9554, 212965), (16235, 125326), (18955, 107342), (23885, 85186), (32470, 62663), (37910, 53671), (42593, 47770)]