1490118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 3608064

約数和(自身を除く): 2117946

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2087, 4174, 6261, 12522, 14609, 29218, 35479, 43827, 70958, 87654, 106437, 212874, 248353, 496706, 745059, 1490118]

約数ペア:

[(1, 1490118), (2, 745059), (3, 496706), (6, 248353), (7, 212874), (14, 106437), (17, 87654), (21, 70958), (34, 43827), (42, 35479), (51, 29218), (102, 14609), (119, 12522), (238, 6261), (357, 4174), (714, 2087)]