2387029365

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{360851}}^1$

素因数の和:360879

約数の個数: 48

約数和(自身を含む): 4936455360

約数和(自身を除く): 2549425995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 360851, 1082553, 1804255, 2525957, 3247659, 5412765, 7577871, 9742977, 12629785, 16238295, 17681699, 22733613, 37889355, 48714885, 53045097, 68200839, 88408495, 113668065, 159135291, 265225485, 341004195, 477405873, 795676455, 2387029365]

約数ペア:

[(1, 2387029365), (3, 795676455), (5, 477405873), (7, 341004195), (9, 265225485), (15, 159135291), (21, 113668065), (27, 88408495), (35, 68200839), (45, 53045097), (49, 48714885), (63, 37889355), (105, 22733613), (135, 17681699), (147, 16238295), (189, 12629785), (245, 9742977), (315, 7577871), (441, 5412765), (735, 3247659), (945, 2525957), (1323, 1804255), (2205, 1082553), (6615, 360851)]