30174222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12479}}^1$

素因数の和:12528

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 36918258

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 12479, 24958, 37437, 74874, 162227, 324454, 386849, 486681, 773698, 973362, 1160547, 2321094, 5029037, 10058074, 15087111, 30174222]

約数ペア:

[(1, 30174222), (2, 15087111), (3, 10058074), (6, 5029037), (13, 2321094), (26, 1160547), (31, 973362), (39, 773698), (62, 486681), (78, 386849), (93, 324454), (186, 162227), (403, 74874), (806, 37437), (1209, 24958), (2418, 12479)]