2936505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 5673024

約数和(自身を除く): 2736519

約数列:

[1, 3, 5, 11, 13, 15, 33, 37, 39, 55, 65, 111, 143, 165, 185, 195, 407, 429, 481, 555, 715, 1221, 1369, 1443, 2035, 2145, 2405, 4107, 5291, 6105, 6845, 7215, 15059, 15873, 17797, 20535, 26455, 45177, 53391, 75295, 79365, 88985, 195767, 225885, 266955, 587301, 978835, 2936505]

約数ペア:

[(1, 2936505), (3, 978835), (5, 587301), (11, 266955), (13, 225885), (15, 195767), (33, 88985), (37, 79365), (39, 75295), (55, 53391), (65, 45177), (111, 26455), (143, 20535), (165, 17797), (185, 15873), (195, 15059), (407, 7215), (429, 6845), (481, 6105), (555, 5291), (715, 4107), (1221, 2405), (1369, 2145), (1443, 2035)]