553396812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2427179}}^1$

素因数の和:2427205

約数の個数: 24

約数和(自身を含む): 1359220800

約数和(自身を除く): 805823988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2427179, 4854358, 7281537, 9708716, 14563074, 29126148, 46116401, 92232802, 138349203, 184465604, 276698406, 553396812]

約数ペア:

[(1, 553396812), (2, 276698406), (3, 184465604), (4, 138349203), (6, 92232802), (12, 46116401), (19, 29126148), (38, 14563074), (57, 9708716), (76, 7281537), (114, 4854358), (228, 2427179)]