2390839038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6324971}}^1$

素因数の和:6324989

約数の個数: 32

約数和(自身を含む): 6071973120

約数和(自身を除く): 3681134082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6324971, 12649942, 18974913, 37949826, 44274797, 56924739, 88549594, 113849478, 132824391, 170774217, 265648782, 341548434, 398473173, 796946346, 1195419519, 2390839038]

約数ペア:

[(1, 2390839038), (2, 1195419519), (3, 796946346), (6, 398473173), (7, 341548434), (9, 265648782), (14, 170774217), (18, 132824391), (21, 113849478), (27, 88549594), (42, 56924739), (54, 44274797), (63, 37949826), (126, 18974913), (189, 12649942), (378, 6324971)]