2017624328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{345011}}^1$

素因数の和:345077

約数の個数: 32

約数和(自身を含む): 4098742560

約数和(自身を除く): 2081118232

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 345011, 690022, 1380044, 2760088, 5865187, 11730374, 14835473, 23460748, 29670946, 46921496, 59341892, 118683784, 252203041, 504406082, 1008812164, 2017624328]

約数ペア:

[(1, 2017624328), (2, 1008812164), (4, 504406082), (8, 252203041), (17, 118683784), (34, 59341892), (43, 46921496), (68, 29670946), (86, 23460748), (136, 14835473), (172, 11730374), (344, 5865187), (731, 2760088), (1462, 1380044), (2924, 690022), (5848, 345011)]