1838896554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1\times {\mathrm{1021}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 4158967680

約数和(自身を除く): 2320071126

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 941, 957, 1021, 1882, 1914, 2042, 2823, 3063, 5646, 6126, 10351, 11231, 20702, 22462, 27289, 29609, 31053, 33693, 54578, 59218, 62106, 67386, 81867, 88827, 163734, 177654, 300179, 325699, 600358, 651398, 900537, 960761, 977097, 1801074, 1921522, 1954194, 2882283, 5764566, 10568371, 21136742, 27862069, 31705113, 55724138, 63410226, 83586207, 167172414, 306482759, 612965518, 919448277, 1838896554]

約数ペア:

[(1, 1838896554), (2, 919448277), (3, 612965518), (6, 306482759), (11, 167172414), (22, 83586207), (29, 63410226), (33, 55724138), (58, 31705113), (66, 27862069), (87, 21136742), (174, 10568371), (319, 5764566), (638, 2882283), (941, 1954194), (957, 1921522), (1021, 1801074), (1882, 977097), (1914, 960761), (2042, 900537), (2823, 651398), (3063, 600358), (5646, 325699), (6126, 300179), (10351, 177654), (11231, 163734), (20702, 88827), (22462, 81867), (27289, 67386), (29609, 62106), (31053, 59218), (33693, 54578)]