12708130

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 23623488

約数和(自身を除く): 10915358

約数列:

[1, 2, 5, 10, 61, 83, 122, 166, 251, 305, 415, 502, 610, 830, 1255, 2510, 5063, 10126, 15311, 20833, 25315, 30622, 41666, 50630, 76555, 104165, 153110, 208330, 1270813, 2541626, 6354065, 12708130]

約数ペア:

[(1, 12708130), (2, 6354065), (5, 2541626), (10, 1270813), (61, 208330), (83, 153110), (122, 104165), (166, 76555), (251, 50630), (305, 41666), (415, 30622), (502, 25315), (610, 20833), (830, 15311), (1255, 10126), (2510, 5063)]