30481386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{659}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 35381334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 593, 659, 1186, 1318, 1779, 1977, 3558, 3954, 7709, 8567, 15418, 17134, 23127, 25701, 46254, 51402, 390787, 781574, 1172361, 2344722, 5080231, 10160462, 15240693, 30481386]

約数ペア:

[(1, 30481386), (2, 15240693), (3, 10160462), (6, 5080231), (13, 2344722), (26, 1172361), (39, 781574), (78, 390787), (593, 51402), (659, 46254), (1186, 25701), (1318, 23127), (1779, 17134), (1977, 15418), (3558, 8567), (3954, 7709)]