17983010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 34618752

約数和(自身を除く): 16635742

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 1907, 3814, 4715, 9430, 9535, 19070, 43861, 78187, 87722, 156374, 219305, 390935, 438610, 781870, 1798301, 3596602, 8991505, 17983010]

約数ペア:

[(1, 17983010), (2, 8991505), (5, 3596602), (10, 1798301), (23, 781870), (41, 438610), (46, 390935), (82, 219305), (115, 156374), (205, 87722), (230, 78187), (410, 43861), (943, 19070), (1886, 9535), (1907, 9430), (3814, 4715)]