1794432770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4457}}^1$

素因数の和:4659

約数の個数: 64

約数和(自身を含む): 3684804480

約数和(自身を除く): 1890371710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 163, 190, 247, 326, 494, 815, 1235, 1630, 2119, 2470, 3097, 4238, 4457, 6194, 8914, 10595, 15485, 21190, 22285, 30970, 40261, 44570, 57941, 80522, 84683, 115882, 169366, 201305, 289705, 402610, 423415, 579410, 726491, 846830, 1100879, 1452982, 2201758, 3632455, 5504395, 7264910, 9444383, 11008790, 13803329, 18888766, 27606658, 47221915, 69016645, 94443830, 138033290, 179443277, 358886554, 897216385, 1794432770]

約数ペア:

[(1, 1794432770), (2, 897216385), (5, 358886554), (10, 179443277), (13, 138033290), (19, 94443830), (26, 69016645), (38, 47221915), (65, 27606658), (95, 18888766), (130, 13803329), (163, 11008790), (190, 9444383), (247, 7264910), (326, 5504395), (494, 3632455), (815, 2201758), (1235, 1452982), (1630, 1100879), (2119, 846830), (2470, 726491), (3097, 579410), (4238, 423415), (4457, 402610), (6194, 289705), (8914, 201305), (10595, 169366), (15485, 115882), (21190, 84683), (22285, 80522), (30970, 57941), (40261, 44570)]