20122272666

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{413579}}^1$

素因数の和:413660

約数の個数: 64

約数和(自身を含む): 48239971200

約数和(自身を除く): 28117698534

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 153, 159, 306, 318, 459, 477, 901, 918, 954, 1431, 1802, 2703, 2862, 5406, 8109, 16218, 24327, 48654, 413579, 827158, 1240737, 2481474, 3722211, 7030843, 7444422, 11166633, 14061686, 21092529, 21919687, 22333266, 42185058, 43839374, 63277587, 65759061, 126555174, 131518122, 189832761, 197277183, 372634679, 379665522, 394554366, 591831549, 745269358, 1117904037, 1183663098, 2235808074, 3353712111, 6707424222, 10061136333, 20122272666]

約数ペア:

[(1, 20122272666), (2, 10061136333), (3, 6707424222), (6, 3353712111), (9, 2235808074), (17, 1183663098), (18, 1117904037), (27, 745269358), (34, 591831549), (51, 394554366), (53, 379665522), (54, 372634679), (102, 197277183), (106, 189832761), (153, 131518122), (159, 126555174), (306, 65759061), (318, 63277587), (459, 43839374), (477, 42185058), (901, 22333266), (918, 21919687), (954, 21092529), (1431, 14061686), (1802, 11166633), (2703, 7444422), (2862, 7030843), (5406, 3722211), (8109, 2481474), (16218, 1240737), (24327, 827158), (48654, 413579)]