2012504820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{147761}}^1$

素因数の和:148000

約数の個数: 48

約数和(自身を含む): 5659875648

約数和(自身を除く): 3647370828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 13620, 147761, 295522, 443283, 591044, 738805, 886566, 1477610, 1773132, 2216415, 2955220, 4432830, 8865660, 33541747, 67083494, 100625241, 134166988, 167708735, 201250482, 335417470, 402500964, 503126205, 670834940, 1006252410, 2012504820]

約数ペア:

[(1, 2012504820), (2, 1006252410), (3, 670834940), (4, 503126205), (5, 402500964), (6, 335417470), (10, 201250482), (12, 167708735), (15, 134166988), (20, 100625241), (30, 67083494), (60, 33541747), (227, 8865660), (454, 4432830), (681, 2955220), (908, 2216415), (1135, 1773132), (1362, 1477610), (2270, 886566), (2724, 738805), (3405, 591044), (4540, 443283), (6810, 295522), (13620, 147761)]