20996914122

素因数分解:

$2^1\times 3^5\times {\mathrm{43203527}}^1$

素因数の和:43203544

約数の個数: 24

約数和(自身を含む): 47178252576

約数和(自身を除く): 26181338454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 43203527, 86407054, 129610581, 259221162, 388831743, 777663486, 1166495229, 2332990458, 3499485687, 6998971374, 10498457061, 20996914122]

約数ペア:

[(1, 20996914122), (2, 10498457061), (3, 6998971374), (6, 3499485687), (9, 2332990458), (18, 1166495229), (27, 777663486), (54, 388831743), (81, 259221162), (162, 129610581), (243, 86407054), (486, 43203527)]