2678256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2657}}^1$

素因数の和:2678

約数の個数: 60

約数和(自身を含む): 8569392

約数和(自身を除く): 5891136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 2657, 5314, 7971, 10628, 15942, 18599, 21256, 23913, 31884, 37198, 42512, 47826, 55797, 63768, 74396, 95652, 111594, 127536, 148792, 167391, 191304, 223188, 297584, 334782, 382608, 446376, 669564, 892752, 1339128, 2678256]

約数ペア:

[(1, 2678256), (2, 1339128), (3, 892752), (4, 669564), (6, 446376), (7, 382608), (8, 334782), (9, 297584), (12, 223188), (14, 191304), (16, 167391), (18, 148792), (21, 127536), (24, 111594), (28, 95652), (36, 74396), (42, 63768), (48, 55797), (56, 47826), (63, 42512), (72, 37198), (84, 31884), (112, 23913), (126, 21256), (144, 18599), (168, 15942), (252, 10628), (336, 7971), (504, 5314), (1008, 2657)]