2856554330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{28597}}^1$

素因数の和:30038

約数の個数: 32

約数和(自身を含む): 5880663936

約数和(自身を除く): 3024109606

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1427, 2854, 7135, 9989, 14270, 19978, 28597, 49945, 57194, 99890, 142985, 200179, 285970, 400358, 1000895, 2001790, 40807919, 81615838, 204039595, 285655433, 408079190, 571310866, 1428277165, 2856554330]

約数ペア:

[(1, 2856554330), (2, 1428277165), (5, 571310866), (7, 408079190), (10, 285655433), (14, 204039595), (35, 81615838), (70, 40807919), (1427, 2001790), (2854, 1000895), (7135, 400358), (9989, 285970), (14270, 200179), (19978, 142985), (28597, 99890), (49945, 57194)]