39804870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{189547}}^1$

素因数の和:189564

約数の個数: 32

約数和(自身を含む): 109179648

約数和(自身を除く): 69374778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 189547, 379094, 568641, 947735, 1137282, 1326829, 1895470, 2653658, 2843205, 3980487, 5686410, 6634145, 7960974, 13268290, 19902435, 39804870]

約数ペア:

[(1, 39804870), (2, 19902435), (3, 13268290), (5, 7960974), (6, 6634145), (7, 5686410), (10, 3980487), (14, 2843205), (15, 2653658), (21, 1895470), (30, 1326829), (35, 1137282), (42, 947735), (70, 568641), (105, 379094), (210, 189547)]