2212896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 6894720

約数和(自身を除く): 4681824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 89, 96, 111, 112, 148, 168, 178, 222, 224, 259, 267, 296, 336, 356, 444, 518, 534, 592, 623, 672, 712, 777, 888, 1036, 1068, 1184, 1246, 1424, 1554, 1776, 1869, 2072, 2136, 2492, 2848, 3108, 3293, 3552, 3738, 4144, 4272, 4984, 6216, 6586, 7476, 8288, 8544, 9879, 9968, 12432, 13172, 14952, 19758, 19936, 23051, 24864, 26344, 29904, 39516, 46102, 52688, 59808, 69153, 79032, 92204, 105376, 138306, 158064, 184408, 276612, 316128, 368816, 553224, 737632, 1106448, 2212896]

約数ペア:

[(1, 2212896), (2, 1106448), (3, 737632), (4, 553224), (6, 368816), (7, 316128), (8, 276612), (12, 184408), (14, 158064), (16, 138306), (21, 105376), (24, 92204), (28, 79032), (32, 69153), (37, 59808), (42, 52688), (48, 46102), (56, 39516), (74, 29904), (84, 26344), (89, 24864), (96, 23051), (111, 19936), (112, 19758), (148, 14952), (168, 13172), (178, 12432), (222, 9968), (224, 9879), (259, 8544), (267, 8288), (296, 7476), (336, 6586), (356, 6216), (444, 4984), (518, 4272), (534, 4144), (592, 3738), (623, 3552), (672, 3293), (712, 3108), (777, 2848), (888, 2492), (1036, 2136), (1068, 2072), (1184, 1869), (1246, 1776), (1424, 1554)]