2594209760

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{222107}}^1$

素因数の和:222195

約数の個数: 48

約数和(自身を含む): 6212804976

約数和(自身を除く): 3618595216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 11680, 222107, 444214, 888428, 1110535, 1776856, 2221070, 3553712, 4442140, 7107424, 8884280, 16213811, 17768560, 32427622, 35537120, 64855244, 81069055, 129710488, 162138110, 259420976, 324276220, 518841952, 648552440, 1297104880, 2594209760]

約数ペア:

[(1, 2594209760), (2, 1297104880), (4, 648552440), (5, 518841952), (8, 324276220), (10, 259420976), (16, 162138110), (20, 129710488), (32, 81069055), (40, 64855244), (73, 35537120), (80, 32427622), (146, 17768560), (160, 16213811), (292, 8884280), (365, 7107424), (584, 4442140), (730, 3553712), (1168, 2221070), (1460, 1776856), (2336, 1110535), (2920, 888428), (5840, 444214), (11680, 222107)]