17949484870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{412537}}^1$

素因数の和:412792

約数の個数: 32

約数和(自身を含む): 34158146400

約数和(自身を除く): 16208661530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 229, 458, 1145, 2290, 4351, 8702, 21755, 43510, 412537, 825074, 2062685, 4125370, 7838203, 15676406, 39191015, 78382030, 94470973, 188941946, 472354865, 944709730, 1794948487, 3589896974, 8974742435, 17949484870]

約数ペア:

[(1, 17949484870), (2, 8974742435), (5, 3589896974), (10, 1794948487), (19, 944709730), (38, 472354865), (95, 188941946), (190, 94470973), (229, 78382030), (458, 39191015), (1145, 15676406), (2290, 7838203), (4351, 4125370), (8702, 2062685), (21755, 825074), (43510, 412537)]