2017882671

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^2\times {\mathrm{1733}}^1$

素因数の和:1928

約数の個数: 36

約数和(自身を含む): 3167164872

約数和(自身を除く): 1149282201

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1733, 1869, 4361, 5199, 7921, 12131, 13083, 23763, 36393, 55447, 84917, 154237, 166341, 254751, 388129, 462711, 1079659, 1164387, 3238977, 7557613, 13727093, 22672839, 41181279, 96089651, 288268953, 672627557, 2017882671]

約数ペア:

[(1, 2017882671), (3, 672627557), (7, 288268953), (21, 96089651), (49, 41181279), (89, 22672839), (147, 13727093), (267, 7557613), (623, 3238977), (1733, 1164387), (1869, 1079659), (4361, 462711), (5199, 388129), (7921, 254751), (12131, 166341), (13083, 154237), (23763, 84917), (36393, 55447)]