2215206824

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{563}}^1\times {\mathrm{883}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 4173081120

約数和(自身を除く): 1957874296

約数列:

[1, 2, 4, 8, 557, 563, 883, 1114, 1126, 1766, 2228, 2252, 3532, 4456, 4504, 7064, 313591, 491831, 497129, 627182, 983662, 994258, 1254364, 1967324, 1988516, 2508728, 3934648, 3977032, 276900853, 553801706, 1107603412, 2215206824]

約数ペア:

[(1, 2215206824), (2, 1107603412), (4, 553801706), (8, 276900853), (557, 3977032), (563, 3934648), (883, 2508728), (1114, 1988516), (1126, 1967324), (1766, 1254364), (2228, 994258), (2252, 983662), (3532, 627182), (4456, 497129), (4504, 491831), (7064, 313591)]