2201042960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1196219}}^1$

素因数の和:1196255

約数の個数: 40

約数和(自身を含む): 5339926080

約数和(自身を除く): 3138883120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1196219, 2392438, 4784876, 5981095, 9569752, 11962190, 19139504, 23924380, 27513037, 47848760, 55026074, 95697520, 110052148, 137565185, 220104296, 275130370, 440208592, 550260740, 1100521480, 2201042960]

約数ペア:

[(1, 2201042960), (2, 1100521480), (4, 550260740), (5, 440208592), (8, 275130370), (10, 220104296), (16, 137565185), (20, 110052148), (23, 95697520), (40, 55026074), (46, 47848760), (80, 27513037), (92, 23924380), (115, 19139504), (184, 11962190), (230, 9569752), (368, 5981095), (460, 4784876), (920, 2392438), (1840, 1196219)]