751990147220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2892269797}}^1$

素因数の和:2892269819

約数の個数: 24

約数和(自身を含む): 1700654641224

約数和(自身を除く): 948664494004

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2892269797, 5784539594, 11569079188, 14461348985, 28922697970, 37599507361, 57845395940, 75199014722, 150398029444, 187997536805, 375995073610, 751990147220]

約数ペア:

[(1, 751990147220), (2, 375995073610), (4, 187997536805), (5, 150398029444), (10, 75199014722), (13, 57845395940), (20, 37599507361), (26, 28922697970), (52, 14461348985), (65, 11569079188), (130, 5784539594), (260, 2892269797)]