2056514535

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 3705730560

約数和(自身を除く): 1649216025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 251, 411, 443, 685, 753, 1233, 1255, 1329, 2055, 2215, 2259, 3699, 3765, 3987, 6165, 6645, 6777, 11295, 11961, 18495, 19935, 33885, 34387, 59805, 60691, 103161, 111193, 171935, 182073, 303455, 309483, 333579, 515805, 546219, 555965, 910365, 928449, 1000737, 1547415, 1638657, 1667895, 2731095, 3002211, 4642245, 5003685, 8193285, 15011055, 15233441, 45700323, 76167205, 137100969, 228501615, 411302907, 685504845, 2056514535]

約数ペア:

[(1, 2056514535), (3, 685504845), (5, 411302907), (9, 228501615), (15, 137100969), (27, 76167205), (45, 45700323), (135, 15233441), (137, 15011055), (251, 8193285), (411, 5003685), (443, 4642245), (685, 3002211), (753, 2731095), (1233, 1667895), (1255, 1638657), (1329, 1547415), (2055, 1000737), (2215, 928449), (2259, 910365), (3699, 555965), (3765, 546219), (3987, 515805), (6165, 333579), (6645, 309483), (6777, 303455), (11295, 182073), (11961, 171935), (18495, 111193), (19935, 103161), (33885, 60691), (34387, 59805)]