306711086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3433}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 522187776

約数和(自身を除く): 215476690

約数列:

[1, 2, 11, 22, 31, 62, 131, 262, 341, 682, 1441, 2882, 3433, 4061, 6866, 8122, 37763, 44671, 75526, 89342, 106423, 212846, 449723, 899446, 1170653, 2341306, 4946953, 9893906, 13941413, 27882826, 153355543, 306711086]

約数ペア:

[(1, 306711086), (2, 153355543), (11, 27882826), (22, 13941413), (31, 9893906), (62, 4946953), (131, 2341306), (262, 1170653), (341, 899446), (682, 449723), (1441, 212846), (2882, 106423), (3433, 89342), (4061, 75526), (6866, 44671), (8122, 37763)]