30174438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5657}}^1$

素因数の和:5796

約数の個数: 32

約数和(自身を含む): 69525504

約数和(自身を除く): 39351066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 5657, 11314, 16971, 33942, 39599, 79198, 118797, 237594, 718439, 1436878, 2155317, 4310634, 5029073, 10058146, 15087219, 30174438]

約数ペア:

[(1, 30174438), (2, 15087219), (3, 10058146), (6, 5029073), (7, 4310634), (14, 2155317), (21, 1436878), (42, 718439), (127, 237594), (254, 118797), (381, 79198), (762, 39599), (889, 33942), (1778, 16971), (2667, 11314), (5334, 5657)]