2056564884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{3463}}^1$

素因数の和:3901

約数の個数: 72

約数和(自身を含む): 5288973760

約数和(自身を除く): 3232408876

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 409, 484, 726, 818, 1227, 1452, 1636, 2454, 3463, 4499, 4908, 6926, 8998, 10389, 13497, 13852, 17996, 20778, 26994, 38093, 41556, 49489, 53988, 76186, 98978, 114279, 148467, 152372, 197956, 228558, 296934, 419023, 457116, 593868, 838046, 1257069, 1416367, 1676092, 2514138, 2832734, 4249101, 5028276, 5665468, 8498202, 15580037, 16996404, 31160074, 46740111, 62320148, 93480222, 171380407, 186960444, 342760814, 514141221, 685521628, 1028282442, 2056564884]

約数ペア:

[(1, 2056564884), (2, 1028282442), (3, 685521628), (4, 514141221), (6, 342760814), (11, 186960444), (12, 171380407), (22, 93480222), (33, 62320148), (44, 46740111), (66, 31160074), (121, 16996404), (132, 15580037), (242, 8498202), (363, 5665468), (409, 5028276), (484, 4249101), (726, 2832734), (818, 2514138), (1227, 1676092), (1452, 1416367), (1636, 1257069), (2454, 838046), (3463, 593868), (4499, 457116), (4908, 419023), (6926, 296934), (8998, 228558), (10389, 197956), (13497, 152372), (13852, 148467), (17996, 114279), (20778, 98978), (26994, 76186), (38093, 53988), (41556, 49489)]