1250912946

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{20947}}^1$

素因数の和:21258

約数の個数: 32

約数和(自身を含む): 2579117760

約数和(自身を除く): 1328204814

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 269, 538, 807, 1614, 9953, 19906, 20947, 29859, 41894, 59718, 62841, 125682, 775039, 1550078, 2325117, 4650234, 5634743, 11269486, 16904229, 33808458, 208485491, 416970982, 625456473, 1250912946]

約数ペア:

[(1, 1250912946), (2, 625456473), (3, 416970982), (6, 208485491), (37, 33808458), (74, 16904229), (111, 11269486), (222, 5634743), (269, 4650234), (538, 2325117), (807, 1550078), (1614, 775039), (9953, 125682), (19906, 62841), (20947, 59718), (29859, 41894)]