30534154

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1801}}^1$

素因数の和:1990

約数の個数: 24

約数和(自身を含む): 53616708

約数和(自身を除く): 23082554

約数列:

[1, 2, 7, 14, 49, 98, 173, 346, 1211, 1801, 2422, 3602, 8477, 12607, 16954, 25214, 88249, 176498, 311573, 623146, 2181011, 4362022, 15267077, 30534154]

約数ペア:

[(1, 30534154), (2, 15267077), (7, 4362022), (14, 2181011), (49, 623146), (98, 311573), (173, 176498), (346, 88249), (1211, 25214), (1801, 16954), (2422, 12607), (3602, 8477)]