2186040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18217}}^1$

素因数の和:18231

約数の個数: 32

約数和(自身を含む): 6558480

約数和(自身を除く): 4372440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18217, 36434, 54651, 72868, 91085, 109302, 145736, 182170, 218604, 273255, 364340, 437208, 546510, 728680, 1093020, 2186040]

約数ペア:

[(1, 2186040), (2, 1093020), (3, 728680), (4, 546510), (5, 437208), (6, 364340), (8, 273255), (10, 218604), (12, 182170), (15, 145736), (20, 109302), (24, 91085), (30, 72868), (40, 54651), (60, 36434), (120, 18217)]