2810365531345

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{19240513}}^1$

素因数の和:19240872

約数の個数: 16

約数和(自身を含む): 3413421107712

約数和(自身を除く): 603055576367

約数列:

[1, 5, 131, 223, 655, 1115, 29213, 146065, 19240513, 96202565, 2520507203, 4290634399, 12602536015, 21453171995, 562073106269, 2810365531345]

約数ペア:

[(1, 2810365531345), (5, 562073106269), (131, 21453171995), (223, 12602536015), (655, 4290634399), (1115, 2520507203), (29213, 96202565), (146065, 19240513)]