30519718130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277451983}}^1$

素因数の和:277452001

約数の個数: 16

約数和(自身を含む): 59929628544

約数和(自身を除く): 29409910414

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277451983, 554903966, 1387259915, 2774519830, 3051971813, 6103943626, 15259859065, 30519718130]

約数ペア:

[(1, 30519718130), (2, 15259859065), (5, 6103943626), (10, 3051971813), (11, 2774519830), (22, 1387259915), (55, 554903966), (110, 277451983)]