2012570186613

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18043}}^1\times {\mathrm{171341}}^1$

素因数の和:189425

約数の個数: 32

約数和(自身を含む): 3165895729152

約数和(自身を除く): 1153325542539

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 18043, 54129, 126301, 171341, 378903, 514023, 559333, 1199387, 1677999, 3598161, 3915331, 5311571, 11745993, 15934713, 37180997, 111542991, 3091505663, 9274516989, 21640539641, 64921618923, 95836675553, 287510026659, 670856728871, 2012570186613]

約数ペア:

[(1, 2012570186613), (3, 670856728871), (7, 287510026659), (21, 95836675553), (31, 64921618923), (93, 21640539641), (217, 9274516989), (651, 3091505663), (18043, 111542991), (54129, 37180997), (126301, 15934713), (171341, 11745993), (378903, 5311571), (514023, 3915331), (559333, 3598161), (1199387, 1677999)]