2016265635

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{244841}}^1$

素因数の和:244916

約数の個数: 32

約数和(自身を含む): 3643248960

約数和(自身を除く): 1626983325

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 244841, 734523, 1224205, 2203569, 3672615, 6610707, 11017845, 14935301, 33053535, 44805903, 74676505, 134417709, 224029515, 403253127, 672088545, 2016265635]

約数ペア:

[(1, 2016265635), (3, 672088545), (5, 403253127), (9, 224029515), (15, 134417709), (27, 74676505), (45, 44805903), (61, 33053535), (135, 14935301), (183, 11017845), (305, 6610707), (549, 3672615), (915, 2203569), (1647, 1224205), (2745, 734523), (8235, 244841)]