30629054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 50651136

約数和(自身を除く): 20022082

約数列:

[1, 2, 23, 31, 46, 47, 62, 94, 457, 713, 914, 1081, 1426, 1457, 2162, 2914, 10511, 14167, 21022, 21479, 28334, 33511, 42958, 67022, 325841, 494017, 651682, 665849, 988034, 1331698, 15314527, 30629054]

約数ペア:

[(1, 30629054), (2, 15314527), (23, 1331698), (31, 988034), (46, 665849), (47, 651682), (62, 494017), (94, 325841), (457, 67022), (713, 42958), (914, 33511), (1081, 28334), (1426, 21479), (1457, 21022), (2162, 14167), (2914, 10511)]