3150558760

素因数分解:

$2^3\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{39323}}^1$

素因数の和:41337

約数の個数: 32

約数和(自身を含む): 7092476640

約数和(自身を除く): 3941917880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2003, 4006, 8012, 10015, 16024, 20030, 39323, 40060, 78646, 80120, 157292, 196615, 314584, 393230, 786460, 1572920, 78763969, 157527938, 315055876, 393819845, 630111752, 787639690, 1575279380, 3150558760]

約数ペア:

[(1, 3150558760), (2, 1575279380), (4, 787639690), (5, 630111752), (8, 393819845), (10, 315055876), (20, 157527938), (40, 78763969), (2003, 1572920), (4006, 786460), (8012, 393230), (10015, 314584), (16024, 196615), (20030, 157292), (39323, 80120), (40060, 78646)]