2023642020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{82463}}^1$

素因数の和:82884

約数の個数: 48

約数和(自身を含む): 5680120320

約数和(自身を除く): 3656478300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 6135, 8180, 12270, 24540, 82463, 164926, 247389, 329852, 412315, 494778, 824630, 989556, 1236945, 1649260, 2473890, 4947780, 33727367, 67454734, 101182101, 134909468, 168636835, 202364202, 337273670, 404728404, 505910505, 674547340, 1011821010, 2023642020]

約数ペア:

[(1, 2023642020), (2, 1011821010), (3, 674547340), (4, 505910505), (5, 404728404), (6, 337273670), (10, 202364202), (12, 168636835), (15, 134909468), (20, 101182101), (30, 67454734), (60, 33727367), (409, 4947780), (818, 2473890), (1227, 1649260), (1636, 1236945), (2045, 989556), (2454, 824630), (4090, 494778), (4908, 412315), (6135, 329852), (8180, 247389), (12270, 164926), (24540, 82463)]