815933804

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{6047}}^1$

素因数の和:6198

約数の個数: 48

約数和(自身を含む): 1679892480

約数和(自身を除く): 863958676

約数列:

[1, 2, 4, 7, 14, 28, 61, 79, 122, 158, 244, 316, 427, 553, 854, 1106, 1708, 2212, 4819, 6047, 9638, 12094, 19276, 24188, 33733, 42329, 67466, 84658, 134932, 169316, 368867, 477713, 737734, 955426, 1475468, 1910852, 2582069, 3343991, 5164138, 6687982, 10328276, 13375964, 29140493, 58280986, 116561972, 203983451, 407966902, 815933804]

約数ペア:

[(1, 815933804), (2, 407966902), (4, 203983451), (7, 116561972), (14, 58280986), (28, 29140493), (61, 13375964), (79, 10328276), (122, 6687982), (158, 5164138), (244, 3343991), (316, 2582069), (427, 1910852), (553, 1475468), (854, 955426), (1106, 737734), (1708, 477713), (2212, 368867), (4819, 169316), (6047, 134932), (9638, 84658), (12094, 67466), (19276, 42329), (24188, 33733)]