980717544

素因数分解:

$2^3\times 3^4\times {\mathrm{1513453}}^1$

素因数の和:1513471

約数の個数: 40

約数和(自身を含む): 2746919010

約数和(自身を除く): 1766201466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1513453, 3026906, 4540359, 6053812, 9080718, 12107624, 13621077, 18161436, 27242154, 36322872, 40863231, 54484308, 81726462, 108968616, 122589693, 163452924, 245179386, 326905848, 490358772, 980717544]

約数ペア:

[(1, 980717544), (2, 490358772), (3, 326905848), (4, 245179386), (6, 163452924), (8, 122589693), (9, 108968616), (12, 81726462), (18, 54484308), (24, 40863231), (27, 36322872), (36, 27242154), (54, 18161436), (72, 13621077), (81, 12107624), (108, 9080718), (162, 6053812), (216, 4540359), (324, 3026906), (648, 1513453)]