2912128976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1667}}^1\times {\mathrm{2663}}^1$

素因数の和:4379

約数の個数: 40

約数和(自身を含む): 5785504704

約数和(自身を除く): 2873375728

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1667, 2663, 3334, 5326, 6668, 10652, 13336, 21304, 26672, 42608, 68347, 109183, 136694, 218366, 273388, 436732, 546776, 873464, 1093552, 1746928, 4439221, 8878442, 17756884, 35513768, 71027536, 182008061, 364016122, 728032244, 1456064488, 2912128976]

約数ペア:

[(1, 2912128976), (2, 1456064488), (4, 728032244), (8, 364016122), (16, 182008061), (41, 71027536), (82, 35513768), (164, 17756884), (328, 8878442), (656, 4439221), (1667, 1746928), (2663, 1093552), (3334, 873464), (5326, 546776), (6668, 436732), (10652, 273388), (13336, 218366), (21304, 136694), (26672, 109183), (42608, 68347)]