2375828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 5249664

約数和(自身を除く): 2873836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 107, 122, 182, 214, 244, 364, 427, 428, 749, 793, 854, 1391, 1498, 1586, 1708, 2782, 2996, 3172, 5551, 5564, 6527, 9737, 11102, 13054, 19474, 22204, 26108, 38948, 45689, 84851, 91378, 169702, 182756, 339404, 593957, 1187914, 2375828]

約数ペア:

[(1, 2375828), (2, 1187914), (4, 593957), (7, 339404), (13, 182756), (14, 169702), (26, 91378), (28, 84851), (52, 45689), (61, 38948), (91, 26108), (107, 22204), (122, 19474), (182, 13054), (214, 11102), (244, 9737), (364, 6527), (427, 5564), (428, 5551), (749, 3172), (793, 2996), (854, 2782), (1391, 1708), (1498, 1586)]