1234179970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1\times {\mathrm{4057}}^1$

素因数の和:5142

約数の個数: 32

約数和(自身を含む): 2300886000

約数和(自身を除く): 1066706030

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1049, 2098, 4057, 5245, 8114, 10490, 20285, 30421, 40570, 60842, 117653, 152105, 235306, 304210, 588265, 1176530, 4255793, 8511586, 21278965, 42557930, 123417997, 246835994, 617089985, 1234179970]

約数ペア:

[(1, 1234179970), (2, 617089985), (5, 246835994), (10, 123417997), (29, 42557930), (58, 21278965), (145, 8511586), (290, 4255793), (1049, 1176530), (2098, 588265), (4057, 304210), (5245, 235306), (8114, 152105), (10490, 117653), (20285, 60842), (30421, 40570)]