2015096015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1303}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 2593812480

約数和(自身を除く): 578716465

約数列:

[1, 5, 19, 73, 95, 223, 365, 1115, 1303, 1387, 4237, 6515, 6935, 16279, 21185, 24757, 81395, 95119, 123785, 290569, 309301, 475595, 1452845, 1546505, 1807261, 5520811, 9036305, 21211537, 27604055, 106057685, 403019203, 2015096015]

約数ペア:

[(1, 2015096015), (5, 403019203), (19, 106057685), (73, 27604055), (95, 21211537), (223, 9036305), (365, 5520811), (1115, 1807261), (1303, 1546505), (1387, 1452845), (4237, 475595), (6515, 309301), (6935, 290569), (16279, 123785), (21185, 95119), (24757, 81395)]