2227852088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1871}}^1\times {\mathrm{1933}}^1$

素因数の和:3828

約数の個数: 64

約数和(自身を含む): 5213445120

約数和(自身を除く): 2985593032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1871, 1933, 3742, 3866, 7484, 7732, 13097, 13531, 14968, 15464, 20581, 21263, 26194, 27062, 41162, 42526, 52388, 54124, 82324, 85052, 104776, 108248, 144067, 148841, 164648, 170104, 288134, 297682, 576268, 595364, 1152536, 1190728, 3616643, 7233286, 14466572, 25316501, 28933144, 39783073, 50633002, 79566146, 101266004, 159132292, 202532008, 278481511, 318264584, 556963022, 1113926044, 2227852088]

約数ペア:

[(1, 2227852088), (2, 1113926044), (4, 556963022), (7, 318264584), (8, 278481511), (11, 202532008), (14, 159132292), (22, 101266004), (28, 79566146), (44, 50633002), (56, 39783073), (77, 28933144), (88, 25316501), (154, 14466572), (308, 7233286), (616, 3616643), (1871, 1190728), (1933, 1152536), (3742, 595364), (3866, 576268), (7484, 297682), (7732, 288134), (13097, 170104), (13531, 164648), (14968, 148841), (15464, 144067), (20581, 108248), (21263, 104776), (26194, 85052), (27062, 82324), (41162, 54124), (42526, 52388)]