4039779730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2753}}^1\times {\mathrm{20963}}^1$

素因数の和:23730

約数の個数: 32

約数和(自身を含む): 8313819264

約数和(自身を除く): 4274039534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2753, 5506, 13765, 19271, 20963, 27530, 38542, 41926, 96355, 104815, 146741, 192710, 209630, 293482, 733705, 1467410, 57711139, 115422278, 288555695, 403977973, 577111390, 807955946, 2019889865, 4039779730]

約数ペア:

[(1, 4039779730), (2, 2019889865), (5, 807955946), (7, 577111390), (10, 403977973), (14, 288555695), (35, 115422278), (70, 57711139), (2753, 1467410), (5506, 733705), (13765, 293482), (19271, 209630), (20963, 192710), (27530, 146741), (38542, 104815), (41926, 96355)]