2965540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 6443640

約数和(自身を除く): 3478100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5113, 10226, 20452, 25565, 51130, 102260, 148277, 296554, 593108, 741385, 1482770, 2965540]

約数ペア:

[(1, 2965540), (2, 1482770), (4, 741385), (5, 593108), (10, 296554), (20, 148277), (29, 102260), (58, 51130), (116, 25565), (145, 20452), (290, 10226), (580, 5113)]