2882156745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{135599}}^1$

素因数の和:135729

約数の個数: 32

約数和(自身を含む): 5011776000

約数和(自身を除く): 2129619255

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7085, 21255, 135599, 406797, 677995, 1762787, 2033985, 5288361, 8813935, 14780291, 26441805, 44340873, 73901455, 192143783, 221704365, 576431349, 960718915, 2882156745]

約数ペア:

[(1, 2882156745), (3, 960718915), (5, 576431349), (13, 221704365), (15, 192143783), (39, 73901455), (65, 44340873), (109, 26441805), (195, 14780291), (327, 8813935), (545, 5288361), (1417, 2033985), (1635, 1762787), (4251, 677995), (7085, 406797), (21255, 135599)]