2088354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 4487040

約数和(自身を除く): 2398686

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 409, 818, 851, 1227, 1702, 2454, 2553, 5106, 9407, 15133, 18814, 28221, 30266, 45399, 56442, 90798, 348059, 696118, 1044177, 2088354]

約数ペア:

[(1, 2088354), (2, 1044177), (3, 696118), (6, 348059), (23, 90798), (37, 56442), (46, 45399), (69, 30266), (74, 28221), (111, 18814), (138, 15133), (222, 9407), (409, 5106), (818, 2553), (851, 2454), (1227, 1702)]