2247291090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2269991}}^1$

素因数の和:2270015

約数の個数: 48

約数和(自身を含む): 6374137536

約数和(自身を除く): 4126846446

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2269991, 4539982, 6809973, 11349955, 13619946, 20429919, 22699910, 24969901, 34049865, 40859838, 49939802, 68099730, 74909703, 102149595, 124849505, 149819406, 204299190, 224729109, 249699010, 374548515, 449458218, 749097030, 1123645545, 2247291090]

約数ペア:

[(1, 2247291090), (2, 1123645545), (3, 749097030), (5, 449458218), (6, 374548515), (9, 249699010), (10, 224729109), (11, 204299190), (15, 149819406), (18, 124849505), (22, 102149595), (30, 74909703), (33, 68099730), (45, 49939802), (55, 40859838), (66, 34049865), (90, 24969901), (99, 22699910), (110, 20429919), (165, 13619946), (198, 11349955), (330, 6809973), (495, 4539982), (990, 2269991)]