2016331408892

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{3119}}^1\times {\mathrm{5113}}^1$

素因数の和:8742

約数の個数: 48

約数和(自身を含む): 3587028332160

約数和(自身を除く): 1570696923268

約数列:

[1, 2, 4, 73, 146, 292, 433, 866, 1732, 3119, 5113, 6238, 10226, 12476, 20452, 31609, 63218, 126436, 227687, 373249, 455374, 746498, 910748, 1350527, 1492996, 2213929, 2701054, 4427858, 5402108, 8855716, 15947447, 31894894, 63789788, 98588471, 161616817, 197176942, 323233634, 394353884, 646467268, 1164163631, 2328327262, 4656654524, 6905244551, 13810489102, 27620978204, 504082852223, 1008165704446, 2016331408892]

約数ペア:

[(1, 2016331408892), (2, 1008165704446), (4, 504082852223), (73, 27620978204), (146, 13810489102), (292, 6905244551), (433, 4656654524), (866, 2328327262), (1732, 1164163631), (3119, 646467268), (5113, 394353884), (6238, 323233634), (10226, 197176942), (12476, 161616817), (20452, 98588471), (31609, 63789788), (63218, 31894894), (126436, 15947447), (227687, 8855716), (373249, 5402108), (455374, 4427858), (746498, 2701054), (910748, 2213929), (1350527, 1492996)]