1330388622

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{5431}}^1$

素因数の和:5909

約数の個数: 48

約数和(自身を含む): 2982819840

約数和(自身を除く): 1652431218

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 439, 558, 878, 1317, 2634, 3951, 5431, 7902, 10862, 13609, 16293, 27218, 32586, 40827, 48879, 81654, 97758, 122481, 168361, 244962, 336722, 505083, 1010166, 1515249, 2384209, 3030498, 4768418, 7152627, 14305254, 21457881, 42915762, 73910479, 147820958, 221731437, 443462874, 665194311, 1330388622]

約数ペア:

[(1, 1330388622), (2, 665194311), (3, 443462874), (6, 221731437), (9, 147820958), (18, 73910479), (31, 42915762), (62, 21457881), (93, 14305254), (186, 7152627), (279, 4768418), (439, 3030498), (558, 2384209), (878, 1515249), (1317, 1010166), (2634, 505083), (3951, 336722), (5431, 244962), (7902, 168361), (10862, 122481), (13609, 97758), (16293, 81654), (27218, 48879), (32586, 40827)]