30216438

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{34259}}^1$

素因数の和:34281

約数の個数: 36

約数和(自身を含む): 76159980

約数和(自身を除く): 45943542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 34259, 68518, 102777, 205554, 239813, 308331, 479626, 616662, 719439, 1438878, 1678691, 2158317, 3357382, 4316634, 5036073, 10072146, 15108219, 30216438]

約数ペア:

[(1, 30216438), (2, 15108219), (3, 10072146), (6, 5036073), (7, 4316634), (9, 3357382), (14, 2158317), (18, 1678691), (21, 1438878), (42, 719439), (49, 616662), (63, 479626), (98, 308331), (126, 239813), (147, 205554), (294, 102777), (441, 68518), (882, 34259)]