30881496

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{7109}}^1$

素因数の和:7299

約数の個数: 32

約数和(自身を含む): 77641200

約数和(自身を除く): 46759704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 7109, 14218, 21327, 28436, 42654, 56872, 85308, 170616, 1286729, 2573458, 3860187, 5146916, 7720374, 10293832, 15440748, 30881496]

約数ペア:

[(1, 30881496), (2, 15440748), (3, 10293832), (4, 7720374), (6, 5146916), (8, 3860187), (12, 2573458), (24, 1286729), (181, 170616), (362, 85308), (543, 56872), (724, 42654), (1086, 28436), (1448, 21327), (2172, 14218), (4344, 7109)]