2480451906

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{6777191}}^1$

素因数の和:6777257

約数の個数: 16

約数和(自身を含む): 5042230848

約数和(自身を除く): 2561778942

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 6777191, 13554382, 20331573, 40663146, 413408651, 826817302, 1240225953, 2480451906]

約数ペア:

[(1, 2480451906), (2, 1240225953), (3, 826817302), (6, 413408651), (61, 40663146), (122, 20331573), (183, 13554382), (366, 6777191)]