2016135916

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{7789}}^1$

素因数の和:8353

約数の個数: 24

約数和(自身を含む): 3559282160

約数和(自身を除く): 1543146244

約数列:

[1, 2, 4, 163, 326, 397, 652, 794, 1588, 7789, 15578, 31156, 64711, 129422, 258844, 1269607, 2539214, 3092233, 5078428, 6184466, 12368932, 504033979, 1008067958, 2016135916]

約数ペア:

[(1, 2016135916), (2, 1008067958), (4, 504033979), (163, 12368932), (326, 6184466), (397, 5078428), (652, 3092233), (794, 2539214), (1588, 1269607), (7789, 258844), (15578, 129422), (31156, 64711)]