30623754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7079}}^1$

素因数の和:7194

約数の個数: 32

約数和(自身を含む): 70686720

約数和(自身を除く): 40062966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 7079, 14158, 21237, 42474, 49553, 99106, 148659, 297318, 729137, 1458274, 2187411, 4374822, 5103959, 10207918, 15311877, 30623754]

約数ペア:

[(1, 30623754), (2, 15311877), (3, 10207918), (6, 5103959), (7, 4374822), (14, 2187411), (21, 1458274), (42, 729137), (103, 297318), (206, 148659), (309, 99106), (618, 49553), (721, 42474), (1442, 21237), (2163, 14158), (4326, 7079)]