2912225278

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1\times {\mathrm{16361}}^1$

素因数の和:17883

約数の個数: 16

約数和(自身を含む): 4443264720

約数和(自身を除く): 1531039442

約数列:

[1, 2, 61, 122, 1459, 2918, 16361, 32722, 88999, 177998, 998021, 1996042, 23870699, 47741398, 1456112639, 2912225278]

約数ペア:

[(1, 2912225278), (2, 1456112639), (61, 47741398), (122, 23870699), (1459, 1996042), (2918, 998021), (16361, 177998), (32722, 88999)]