2079261388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8297}}^1$

素因数の和:8422

約数の個数: 48

約数和(自身を含む): 3925684224

約数和(自身を除く): 1846422836

約数列:

[1, 2, 4, 31, 43, 47, 62, 86, 94, 124, 172, 188, 1333, 1457, 2021, 2666, 2914, 4042, 5332, 5828, 8084, 8297, 16594, 33188, 62651, 125302, 250604, 257207, 356771, 389959, 514414, 713542, 779918, 1028828, 1427084, 1559836, 11059901, 12088729, 16768237, 22119802, 24177458, 33536474, 44239604, 48354916, 67072948, 519815347, 1039630694, 2079261388]

約数ペア:

[(1, 2079261388), (2, 1039630694), (4, 519815347), (31, 67072948), (43, 48354916), (47, 44239604), (62, 33536474), (86, 24177458), (94, 22119802), (124, 16768237), (172, 12088729), (188, 11059901), (1333, 1559836), (1457, 1427084), (2021, 1028828), (2666, 779918), (2914, 713542), (4042, 514414), (5332, 389959), (5828, 356771), (8084, 257207), (8297, 250604), (16594, 125302), (33188, 62651)]