2779649904

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{864319}}^1$

素因数の和:864397

約数の個数: 40

約数和(自身を含む): 7287946240

約数和(自身を除く): 4508296336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 864319, 1728638, 2592957, 3457276, 5185914, 6914552, 10371828, 13829104, 20743656, 41487312, 57909373, 115818746, 173728119, 231637492, 347456238, 463274984, 694912476, 926549968, 1389824952, 2779649904]

約数ペア:

[(1, 2779649904), (2, 1389824952), (3, 926549968), (4, 694912476), (6, 463274984), (8, 347456238), (12, 231637492), (16, 173728119), (24, 115818746), (48, 57909373), (67, 41487312), (134, 20743656), (201, 13829104), (268, 10371828), (402, 6914552), (536, 5185914), (804, 3457276), (1072, 2592957), (1608, 1728638), (3216, 864319)]