2100624

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 40

約数和(自身を含む): 5490720

約数和(自身を除く): 3390096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 409, 428, 642, 818, 856, 1227, 1284, 1636, 1712, 2454, 2568, 3272, 4908, 5136, 6544, 9816, 19632, 43763, 87526, 131289, 175052, 262578, 350104, 525156, 700208, 1050312, 2100624]

約数ペア:

[(1, 2100624), (2, 1050312), (3, 700208), (4, 525156), (6, 350104), (8, 262578), (12, 175052), (16, 131289), (24, 87526), (48, 43763), (107, 19632), (214, 9816), (321, 6544), (409, 5136), (428, 4908), (642, 3272), (818, 2568), (856, 2454), (1227, 1712), (1284, 1636)]