2271934

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 24

約数和(自身を含む): 4021920

約数和(自身を除く): 1749986

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 239, 478, 679, 1358, 1673, 3346, 4753, 9506, 11711, 23183, 23422, 46366, 162281, 324562, 1135967, 2271934]

約数ペア:

[(1, 2271934), (2, 1135967), (7, 324562), (14, 162281), (49, 46366), (97, 23422), (98, 23183), (194, 11711), (239, 9506), (478, 4753), (679, 3346), (1358, 1673)]