2170222716

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1\times {\mathrm{2699}}^1$

素因数の和:4554

約数の個数: 48

約数和(自身を含む): 5205513600

約数和(自身を除く): 3035290884

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1811, 2699, 3622, 5398, 5433, 7244, 8097, 10796, 10866, 16194, 21732, 32388, 67007, 99863, 134014, 199726, 201021, 268028, 299589, 399452, 402042, 599178, 804084, 1198356, 4887889, 9775778, 14663667, 19551556, 29327334, 58654668, 180851893, 361703786, 542555679, 723407572, 1085111358, 2170222716]

約数ペア:

[(1, 2170222716), (2, 1085111358), (3, 723407572), (4, 542555679), (6, 361703786), (12, 180851893), (37, 58654668), (74, 29327334), (111, 19551556), (148, 14663667), (222, 9775778), (444, 4887889), (1811, 1198356), (2699, 804084), (3622, 599178), (5398, 402042), (5433, 399452), (7244, 299589), (8097, 268028), (10796, 201021), (10866, 199726), (16194, 134014), (21732, 99863), (32388, 67007)]