2180366958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{152239}}^1$

素因数の和:152293

約数の個数: 64

約数和(自身を含む): 5612175360

約数和(自身を除く): 3431808402

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 7161, 14322, 152239, 304478, 456717, 913434, 1065673, 1674629, 2131346, 3197019, 3349258, 4719409, 5023887, 6394038, 9438818, 10047774, 11722403, 14158227, 23444806, 28316454, 33035863, 35167209, 51913499, 66071726, 70334418, 99107589, 103826998, 155740497, 198215178, 311480994, 363394493, 726788986, 1090183479, 2180366958]

約数ペア:

[(1, 2180366958), (2, 1090183479), (3, 726788986), (6, 363394493), (7, 311480994), (11, 198215178), (14, 155740497), (21, 103826998), (22, 99107589), (31, 70334418), (33, 66071726), (42, 51913499), (62, 35167209), (66, 33035863), (77, 28316454), (93, 23444806), (154, 14158227), (186, 11722403), (217, 10047774), (231, 9438818), (341, 6394038), (434, 5023887), (462, 4719409), (651, 3349258), (682, 3197019), (1023, 2131346), (1302, 1674629), (2046, 1065673), (2387, 913434), (4774, 456717), (7161, 304478), (14322, 152239)]