4784910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12292

約数の個数: 32

約数和(自身を含む): 12368160

約数和(自身を除く): 7583250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12269, 24538, 36807, 61345, 73614, 122690, 159497, 184035, 318994, 368070, 478491, 797485, 956982, 1594970, 2392455, 4784910]

約数ペア:

[(1, 4784910), (2, 2392455), (3, 1594970), (5, 956982), (6, 797485), (10, 478491), (13, 368070), (15, 318994), (26, 184035), (30, 159497), (39, 122690), (65, 73614), (78, 61345), (130, 36807), (195, 24538), (390, 12269)]