2017119116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{564703}}^1$

素因数の和:564773

約数の個数: 24

約数和(自身を含む): 3794810880

約数和(自身を除く): 1777691764

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 564703, 1129406, 2258812, 10729357, 21458714, 26541041, 42917428, 53082082, 106164164, 504279779, 1008559558, 2017119116]

約数ペア:

[(1, 2017119116), (2, 1008559558), (4, 504279779), (19, 106164164), (38, 53082082), (47, 42917428), (76, 26541041), (94, 21458714), (188, 10729357), (893, 2258812), (1786, 1129406), (3572, 564703)]