1895680116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{5209}}^1$

素因数の和:6149

約数の個数: 72

約数和(自身を含む): 5234174400

約数和(自身を除く): 3338494284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 919, 1838, 2757, 3676, 5209, 5514, 8271, 10109, 10418, 11028, 15627, 16542, 20218, 20836, 30327, 31254, 33084, 40436, 46881, 57299, 60654, 62508, 90981, 93762, 114598, 121308, 171897, 181962, 187524, 229196, 343794, 363924, 515691, 687588, 1031382, 2062764, 4787071, 9574142, 14361213, 19148284, 28722426, 43083639, 52657781, 57444852, 86167278, 105315562, 157973343, 172334556, 210631124, 315946686, 473920029, 631893372, 947840058, 1895680116]

約数ペア:

[(1, 1895680116), (2, 947840058), (3, 631893372), (4, 473920029), (6, 315946686), (9, 210631124), (11, 172334556), (12, 157973343), (18, 105315562), (22, 86167278), (33, 57444852), (36, 52657781), (44, 43083639), (66, 28722426), (99, 19148284), (132, 14361213), (198, 9574142), (396, 4787071), (919, 2062764), (1838, 1031382), (2757, 687588), (3676, 515691), (5209, 363924), (5514, 343794), (8271, 229196), (10109, 187524), (10418, 181962), (11028, 171897), (15627, 121308), (16542, 114598), (20218, 93762), (20836, 90981), (30327, 62508), (31254, 60654), (33084, 57299), (40436, 46881)]