2909971078

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{8837}}^1$

素因数の和:9436

約数の個数: 32

約数和(自身を含む): 5114444544

約数和(自身を除く): 2204473466

約数列:

[1, 2, 7, 14, 43, 86, 301, 547, 602, 1094, 3829, 7658, 8837, 17674, 23521, 47042, 61859, 123718, 164647, 329294, 379991, 759982, 2659937, 4833839, 5319874, 9667678, 33836873, 67673746, 207855077, 415710154, 1454985539, 2909971078]

約数ペア:

[(1, 2909971078), (2, 1454985539), (7, 415710154), (14, 207855077), (43, 67673746), (86, 33836873), (301, 9667678), (547, 5319874), (602, 4833839), (1094, 2659937), (3829, 759982), (7658, 379991), (8837, 329294), (17674, 164647), (23521, 123718), (47042, 61859)]