1731432894

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{138937}}^1$

素因数の和:139040

約数の個数: 32

約数和(自身を含む): 3627949056

約数和(自身を除く): 1896516162

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 134, 186, 201, 402, 2077, 4154, 6231, 12462, 138937, 277874, 416811, 833622, 4307047, 8614094, 9308779, 12921141, 18617558, 25842282, 27926337, 55852674, 288572149, 577144298, 865716447, 1731432894]

約数ペア:

[(1, 1731432894), (2, 865716447), (3, 577144298), (6, 288572149), (31, 55852674), (62, 27926337), (67, 25842282), (93, 18617558), (134, 12921141), (186, 9308779), (201, 8614094), (402, 4307047), (2077, 833622), (4154, 416811), (6231, 277874), (12462, 138937)]