2912179529

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{379}}^1\times {\mathrm{653}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 3425599680

約数和(自身を除く): 513420151

約数列:

[1, 7, 41, 287, 379, 653, 1681, 2653, 4571, 11767, 15539, 26773, 108773, 187411, 247487, 637099, 1097693, 1732409, 4459693, 7683851, 10146967, 71028769, 416025647, 2912179529]

約数ペア:

[(1, 2912179529), (7, 416025647), (41, 71028769), (287, 10146967), (379, 7683851), (653, 4459693), (1681, 1732409), (2653, 1097693), (4571, 637099), (11767, 247487), (15539, 187411), (26773, 108773)]