2238778119

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{3067}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 3166765056

約数和(自身を除く): 927986937

約数列:

[1, 3, 31, 47, 93, 141, 167, 501, 1457, 3067, 4371, 5177, 7849, 9201, 15531, 23547, 95077, 144149, 243319, 285231, 432447, 512189, 729957, 1536567, 4468619, 13405857, 15877859, 24072883, 47633577, 72218649, 746259373, 2238778119]

約数ペア:

[(1, 2238778119), (3, 746259373), (31, 72218649), (47, 47633577), (93, 24072883), (141, 15877859), (167, 13405857), (501, 4468619), (1457, 1536567), (3067, 729957), (4371, 512189), (5177, 432447), (7849, 285231), (9201, 243319), (15531, 144149), (23547, 95077)]