30477412

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1187}}^1$

素因数の和:1336

約数の個数: 36

約数和(自身を含む): 62569584

約数和(自身を除く): 32092172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1187, 1834, 2374, 3668, 4748, 6419, 8309, 12838, 16618, 25676, 33236, 58163, 116326, 155497, 232652, 310994, 621988, 1088479, 2176958, 4353916, 7619353, 15238706, 30477412]

約数ペア:

[(1, 30477412), (2, 15238706), (4, 7619353), (7, 4353916), (14, 2176958), (28, 1088479), (49, 621988), (98, 310994), (131, 232652), (196, 155497), (262, 116326), (524, 58163), (917, 33236), (1187, 25676), (1834, 16618), (2374, 12838), (3668, 8309), (4748, 6419)]