2420422278

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13013023}}^1$

素因数の和:13013059

約数の個数: 16

約数和(自身を含む): 4997001216

約数和(自身を除く): 2576578938

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 13013023, 26026046, 39039069, 78078138, 403403713, 806807426, 1210211139, 2420422278]

約数ペア:

[(1, 2420422278), (2, 1210211139), (3, 806807426), (6, 403403713), (31, 78078138), (62, 39039069), (93, 26026046), (186, 13013023)]