2860963970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{37511}}^1$

素因数の和:37810

約数の個数: 32

約数和(自身を含む): 5347710720

約数和(自身を除く): 2486746750

約数列:

[1, 2, 5, 10, 29, 58, 145, 263, 290, 526, 1315, 2630, 7627, 15254, 37511, 38135, 75022, 76270, 187555, 375110, 1087819, 2175638, 5439095, 9865393, 10878190, 19730786, 49326965, 98653930, 286096397, 572192794, 1430481985, 2860963970]

約数ペア:

[(1, 2860963970), (2, 1430481985), (5, 572192794), (10, 286096397), (29, 98653930), (58, 49326965), (145, 19730786), (263, 10878190), (290, 9865393), (526, 5439095), (1315, 2175638), (2630, 1087819), (7627, 375110), (15254, 187555), (37511, 76270), (38135, 75022)]