17106020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 38441088

約数和(自身を除く): 21335068

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 907, 943, 1814, 1886, 3628, 3772, 4535, 4715, 9070, 9430, 18140, 18860, 20861, 37187, 41722, 74374, 83444, 104305, 148748, 185935, 208610, 371870, 417220, 743740, 855301, 1710602, 3421204, 4276505, 8553010, 17106020]

約数ペア:

[(1, 17106020), (2, 8553010), (4, 4276505), (5, 3421204), (10, 1710602), (20, 855301), (23, 743740), (41, 417220), (46, 371870), (82, 208610), (92, 185935), (115, 148748), (164, 104305), (205, 83444), (230, 74374), (410, 41722), (460, 37187), (820, 20861), (907, 18860), (943, 18140), (1814, 9430), (1886, 9070), (3628, 4715), (3772, 4535)]