2289471228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{56131}}^1$

素因数の和:56255

約数の個数: 72

約数和(自身を含む): 6374798976

約数和(自身を除く): 4085327748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1854, 2266, 3399, 3708, 4532, 6798, 10197, 13596, 20394, 40788, 56131, 112262, 168393, 224524, 336786, 505179, 617441, 673572, 1010358, 1234882, 1852323, 2020716, 2469764, 3704646, 5556969, 5781493, 7409292, 11113938, 11562986, 17344479, 22227876, 23125972, 34688958, 52033437, 63596423, 69377916, 104066874, 127192846, 190789269, 208133748, 254385692, 381578538, 572367807, 763157076, 1144735614, 2289471228]

約数ペア:

[(1, 2289471228), (2, 1144735614), (3, 763157076), (4, 572367807), (6, 381578538), (9, 254385692), (11, 208133748), (12, 190789269), (18, 127192846), (22, 104066874), (33, 69377916), (36, 63596423), (44, 52033437), (66, 34688958), (99, 23125972), (103, 22227876), (132, 17344479), (198, 11562986), (206, 11113938), (309, 7409292), (396, 5781493), (412, 5556969), (618, 3704646), (927, 2469764), (1133, 2020716), (1236, 1852323), (1854, 1234882), (2266, 1010358), (3399, 673572), (3708, 617441), (4532, 505179), (6798, 336786), (10197, 224524), (13596, 168393), (20394, 112262), (40788, 56131)]