2024921320

素因数分解:

$2^3\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{33503}}^1$

素因数の和:35025

約数の個数: 32

約数和(自身を含む): 4559224320

約数和(自身を除く): 2534303000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1511, 3022, 6044, 7555, 12088, 15110, 30220, 33503, 60440, 67006, 134012, 167515, 268024, 335030, 670060, 1340120, 50623033, 101246066, 202492132, 253115165, 404984264, 506230330, 1012460660, 2024921320]

約数ペア:

[(1, 2024921320), (2, 1012460660), (4, 506230330), (5, 404984264), (8, 253115165), (10, 202492132), (20, 101246066), (40, 50623033), (1511, 1340120), (3022, 670060), (6044, 335030), (7555, 268024), (12088, 167515), (15110, 134012), (30220, 67006), (33503, 60440)]