19621630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4751}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 21435650

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 4751, 9502, 23755, 33257, 47510, 66514, 166285, 280309, 332570, 560618, 1401545, 1962163, 2803090, 3924326, 9810815, 19621630]

約数ペア:

[(1, 19621630), (2, 9810815), (5, 3924326), (7, 2803090), (10, 1962163), (14, 1401545), (35, 560618), (59, 332570), (70, 280309), (118, 166285), (295, 66514), (413, 47510), (590, 33257), (826, 23755), (2065, 9502), (4130, 4751)]