1330346194

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 2060868096

約数和(自身を除く): 730521902

約数列:

[1, 2, 61, 107, 122, 214, 223, 446, 457, 914, 6527, 13054, 13603, 23861, 27206, 27877, 47722, 48899, 55754, 97798, 101911, 203822, 1455521, 2911042, 2982839, 5965678, 6216571, 10904477, 12433142, 21808954, 665173097, 1330346194]

約数ペア:

[(1, 1330346194), (2, 665173097), (61, 21808954), (107, 12433142), (122, 10904477), (214, 6216571), (223, 5965678), (446, 2982839), (457, 2911042), (914, 1455521), (6527, 203822), (13054, 101911), (13603, 97798), (23861, 55754), (27206, 48899), (27877, 47722)]