306883082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5507}}^1$

素因数の和:5686

約数の個数: 32

約数和(自身を含む): 535377600

約数和(自身を除く): 228494518

約数列:

[1, 2, 11, 17, 22, 34, 149, 187, 298, 374, 1639, 2533, 3278, 5066, 5507, 11014, 27863, 55726, 60577, 93619, 121154, 187238, 820543, 1029809, 1641086, 2059618, 9025973, 13949231, 18051946, 27898462, 153441541, 306883082]

約数ペア:

[(1, 306883082), (2, 153441541), (11, 27898462), (17, 18051946), (22, 13949231), (34, 9025973), (149, 2059618), (187, 1641086), (298, 1029809), (374, 820543), (1639, 187238), (2533, 121154), (3278, 93619), (5066, 60577), (5507, 55726), (11014, 27863)]