2948564560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1270933}}^1$

素因数の和:1270975

約数の個数: 40

約数和(自身を含む): 7091811720

約数和(自身を除く): 4143247160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 1270933, 2541866, 5083732, 6354665, 10167464, 12709330, 20334928, 25418660, 36857057, 50837320, 73714114, 101674640, 147428228, 184285285, 294856456, 368570570, 589712912, 737141140, 1474282280, 2948564560]

約数ペア:

[(1, 2948564560), (2, 1474282280), (4, 737141140), (5, 589712912), (8, 368570570), (10, 294856456), (16, 184285285), (20, 147428228), (29, 101674640), (40, 73714114), (58, 50837320), (80, 36857057), (116, 25418660), (145, 20334928), (232, 12709330), (290, 10167464), (464, 6354665), (580, 5083732), (1160, 2541866), (2320, 1270933)]