2019944280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16832869}}^1$

素因数の和:16832883

約数の個数: 32

約数和(自身を含む): 6059833200

約数和(自身を除く): 4039888920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16832869, 33665738, 50498607, 67331476, 84164345, 100997214, 134662952, 168328690, 201994428, 252493035, 336657380, 403988856, 504986070, 673314760, 1009972140, 2019944280]

約数ペア:

[(1, 2019944280), (2, 1009972140), (3, 673314760), (4, 504986070), (5, 403988856), (6, 336657380), (8, 252493035), (10, 201994428), (12, 168328690), (15, 134662952), (20, 100997214), (24, 84164345), (30, 67331476), (40, 50498607), (60, 33665738), (120, 16832869)]