6457430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 13746240

約数和(自身を除く): 7288810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 3181, 6362, 15905, 22267, 31810, 44534, 92249, 111335, 184498, 222670, 461245, 645743, 922490, 1291486, 3228715, 6457430]

約数ペア:

[(1, 6457430), (2, 3228715), (5, 1291486), (7, 922490), (10, 645743), (14, 461245), (29, 222670), (35, 184498), (58, 111335), (70, 92249), (145, 44534), (203, 31810), (290, 22267), (406, 15905), (1015, 6362), (2030, 3181)]