5386370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 11041920

約数和(自身を除く): 5655550

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2129, 2530, 4258, 10645, 21290, 23419, 46838, 48967, 97934, 117095, 234190, 244835, 489670, 538637, 1077274, 2693185, 5386370]

約数ペア:

[(1, 5386370), (2, 2693185), (5, 1077274), (10, 538637), (11, 489670), (22, 244835), (23, 234190), (46, 117095), (55, 97934), (110, 48967), (115, 46838), (230, 23419), (253, 21290), (506, 10645), (1265, 4258), (2129, 2530)]