2893156524

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{222619}}^1$

素因数の和:222667

約数の個数: 54

約数和(自身を含む): 7718458020

約数和(自身を除く): 4825301496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 12996, 222619, 445238, 667857, 890476, 1335714, 2003571, 2671428, 4007142, 4229761, 8014284, 8459522, 12689283, 16919044, 25378566, 38067849, 50757132, 76135698, 80365459, 152271396, 160730918, 241096377, 321461836, 482192754, 723289131, 964385508, 1446578262, 2893156524]

約数ペア:

[(1, 2893156524), (2, 1446578262), (3, 964385508), (4, 723289131), (6, 482192754), (9, 321461836), (12, 241096377), (18, 160730918), (19, 152271396), (36, 80365459), (38, 76135698), (57, 50757132), (76, 38067849), (114, 25378566), (171, 16919044), (228, 12689283), (342, 8459522), (361, 8014284), (684, 4229761), (722, 4007142), (1083, 2671428), (1444, 2003571), (2166, 1335714), (3249, 890476), (4332, 667857), (6498, 445238), (12996, 222619)]