9695280459220

素因数分解:

$2^2\times 5^1\times {\mathrm{325319}}^1\times {\mathrm{1490119}}^1$

素因数の和:1815447

約数の個数: 24

約数和(自身を含む): 20360165212800

約数和(自身を除く): 10664884753580

約数列:

[1, 2, 4, 5, 10, 20, 325319, 650638, 1301276, 1490119, 1626595, 2980238, 3253190, 5960476, 6506380, 7450595, 14901190, 29802380, 484764022961, 969528045922, 1939056091844, 2423820114805, 4847640229610, 9695280459220]

約数ペア:

[(1, 9695280459220), (2, 4847640229610), (4, 2423820114805), (5, 1939056091844), (10, 969528045922), (20, 484764022961), (325319, 29802380), (650638, 14901190), (1301276, 7450595), (1490119, 6506380), (1626595, 5960476), (2980238, 3253190)]