1821935960072

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{35281}}^1\times {\mathrm{59221}}^1$

素因数の和:94617

約数の個数: 32

約数和(自身を含む): 3447626496600

約数和(自身を除く): 1625690536528

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 35281, 59221, 70562, 118442, 141124, 236884, 282248, 473768, 3845629, 6455089, 7691258, 12910178, 15382516, 25820356, 30765032, 51640712, 2089376101, 4178752202, 8357504404, 16715008808, 227741995009, 455483990018, 910967980036, 1821935960072]

約数ペア:

[(1, 1821935960072), (2, 910967980036), (4, 455483990018), (8, 227741995009), (109, 16715008808), (218, 8357504404), (436, 4178752202), (872, 2089376101), (35281, 51640712), (59221, 30765032), (70562, 25820356), (118442, 15382516), (141124, 12910178), (236884, 7691258), (282248, 6455089), (473768, 3845629)]