1298707200002

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{19857301}}^1$

素因数の和:19857973

約数の個数: 16

約数和(自身を含む): 1988033647032

約数和(自身を除く): 689326447030

約数列:

[1, 2, 53, 106, 617, 1234, 32701, 65402, 19857301, 39714602, 1052436953, 2104873906, 12251954717, 24503909434, 649353600001, 1298707200002]

約数ペア:

[(1, 1298707200002), (2, 649353600001), (53, 24503909434), (106, 12251954717), (617, 2104873906), (1234, 1052436953), (32701, 39714602), (65402, 19857301)]