2974173678

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{3372079}}^1$

素因数の和:3372101

約数の個数: 36

約数和(自身を含む): 7496133840

約数和(自身を除く): 4521960162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 3372079, 6744158, 10116237, 20232474, 23604553, 30348711, 47209106, 60697422, 70813659, 141627318, 165231871, 212440977, 330463742, 424881954, 495695613, 991391226, 1487086839, 2974173678]

約数ペア:

[(1, 2974173678), (2, 1487086839), (3, 991391226), (6, 495695613), (7, 424881954), (9, 330463742), (14, 212440977), (18, 165231871), (21, 141627318), (42, 70813659), (49, 60697422), (63, 47209106), (98, 30348711), (126, 23604553), (147, 20232474), (294, 10116237), (441, 6744158), (882, 3372079)]