2981568

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 56

約数和(自身を含む): 8065008

約数和(自身を除く): 5083440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 293, 318, 424, 586, 636, 848, 879, 1172, 1272, 1696, 1758, 2344, 2544, 3392, 3516, 4688, 5088, 7032, 9376, 10176, 14064, 15529, 18752, 28128, 31058, 46587, 56256, 62116, 93174, 124232, 186348, 248464, 372696, 496928, 745392, 993856, 1490784, 2981568]

約数ペア:

[(1, 2981568), (2, 1490784), (3, 993856), (4, 745392), (6, 496928), (8, 372696), (12, 248464), (16, 186348), (24, 124232), (32, 93174), (48, 62116), (53, 56256), (64, 46587), (96, 31058), (106, 28128), (159, 18752), (192, 15529), (212, 14064), (293, 10176), (318, 9376), (424, 7032), (586, 5088), (636, 4688), (848, 3516), (879, 3392), (1172, 2544), (1272, 2344), (1696, 1758)]