2056702977

素因数分解:

$3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{87523}}^1$

素因数の和:87909

約数の個数: 24

約数和(自身を含む): 3404333504

約数和(自身を除く): 1347630527

約数列:

[1, 3, 7, 9, 21, 63, 373, 1119, 2611, 3357, 7833, 23499, 87523, 262569, 612661, 787707, 1837983, 5513949, 32646079, 97938237, 228522553, 293814711, 685567659, 2056702977]

約数ペア:

[(1, 2056702977), (3, 685567659), (7, 293814711), (9, 228522553), (21, 97938237), (63, 32646079), (373, 5513949), (1119, 1837983), (2611, 787707), (3357, 612661), (7833, 262569), (23499, 87523)]