10686260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 25232256

約数和(自身を除く): 14545996

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 1787, 2990, 3574, 5980, 7148, 8935, 17870, 23231, 35740, 41101, 46462, 82202, 92924, 116155, 164404, 205505, 232310, 411010, 464620, 534313, 822020, 1068626, 2137252, 2671565, 5343130, 10686260]

約数ペア:

[(1, 10686260), (2, 5343130), (4, 2671565), (5, 2137252), (10, 1068626), (13, 822020), (20, 534313), (23, 464620), (26, 411010), (46, 232310), (52, 205505), (65, 164404), (92, 116155), (115, 92924), (130, 82202), (230, 46462), (260, 41101), (299, 35740), (460, 23231), (598, 17870), (1196, 8935), (1495, 7148), (1787, 5980), (2990, 3574)]