20145861324

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1923049}}^1$

素因数の和:1923159

約数の個数: 48

約数和(自身を含む): 52768492000

約数和(自身を除く): 32622630676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 10476, 1923049, 3846098, 5769147, 7692196, 11538294, 17307441, 23076588, 34614882, 51922323, 69229764, 103844646, 186535753, 207689292, 373071506, 559607259, 746143012, 1119214518, 1678821777, 2238429036, 3357643554, 5036465331, 6715287108, 10072930662, 20145861324]

約数ペア:

[(1, 20145861324), (2, 10072930662), (3, 6715287108), (4, 5036465331), (6, 3357643554), (9, 2238429036), (12, 1678821777), (18, 1119214518), (27, 746143012), (36, 559607259), (54, 373071506), (97, 207689292), (108, 186535753), (194, 103844646), (291, 69229764), (388, 51922323), (582, 34614882), (873, 23076588), (1164, 17307441), (1746, 11538294), (2619, 7692196), (3492, 5769147), (5238, 3846098), (10476, 1923049)]