2468772072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61339}}^1$

素因数の和:61407

約数の個数: 96

約数和(自身を含む): 7368160800

約数和(自身を除く): 4899388728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 6708, 10062, 13416, 20124, 40248, 61339, 122678, 184017, 245356, 368034, 490712, 552051, 736068, 797407, 1104102, 1472136, 1594814, 2208204, 2392221, 2637577, 3189628, 4416408, 4784442, 5275154, 6379256, 7176663, 7912731, 9568884, 10550308, 14353326, 15825462, 19137768, 21100616, 23738193, 28706652, 31650924, 34288501, 47476386, 57413304, 63301848, 68577002, 94952772, 102865503, 137154004, 189905544, 205731006, 274308008, 308596509, 411462012, 617193018, 822924024, 1234386036, 2468772072]

約数ペア:

[(1, 2468772072), (2, 1234386036), (3, 822924024), (4, 617193018), (6, 411462012), (8, 308596509), (9, 274308008), (12, 205731006), (13, 189905544), (18, 137154004), (24, 102865503), (26, 94952772), (36, 68577002), (39, 63301848), (43, 57413304), (52, 47476386), (72, 34288501), (78, 31650924), (86, 28706652), (104, 23738193), (117, 21100616), (129, 19137768), (156, 15825462), (172, 14353326), (234, 10550308), (258, 9568884), (312, 7912731), (344, 7176663), (387, 6379256), (468, 5275154), (516, 4784442), (559, 4416408), (774, 3189628), (936, 2637577), (1032, 2392221), (1118, 2208204), (1548, 1594814), (1677, 1472136), (2236, 1104102), (3096, 797407), (3354, 736068), (4472, 552051), (5031, 490712), (6708, 368034), (10062, 245356), (13416, 184017), (20124, 122678), (40248, 61339)]