1226670970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{922309}}^1$

素因数の和:922342

約数の個数: 32

約数和(自身を含む): 2656252800

約数和(自身を除く): 1429581830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 922309, 1844618, 4611545, 6456163, 9223090, 12912326, 17523871, 32280815, 35047742, 64561630, 87619355, 122667097, 175238710, 245334194, 613335485, 1226670970]

約数ペア:

[(1, 1226670970), (2, 613335485), (5, 245334194), (7, 175238710), (10, 122667097), (14, 87619355), (19, 64561630), (35, 35047742), (38, 32280815), (70, 17523871), (95, 12912326), (133, 9223090), (190, 6456163), (266, 4611545), (665, 1844618), (1330, 922309)]