2034969970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:1027

約数の個数: 64

約数和(自身を含む): 4055111424

約数和(自身を除く): 2020141454

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 293, 515, 586, 613, 1030, 1133, 1226, 1465, 2266, 2930, 3065, 3223, 5665, 6130, 6446, 6743, 11330, 13486, 16115, 30179, 32230, 33715, 60358, 63139, 67430, 126278, 150895, 179609, 301790, 315695, 331969, 359218, 631390, 663938, 694529, 898045, 1389058, 1659845, 1796090, 1975699, 3319690, 3472645, 3951398, 6945290, 9878495, 18499727, 19756990, 36999454, 92498635, 184997270, 203496997, 406993994, 1017484985, 2034969970]

約数ペア:

[(1, 2034969970), (2, 1017484985), (5, 406993994), (10, 203496997), (11, 184997270), (22, 92498635), (55, 36999454), (103, 19756990), (110, 18499727), (206, 9878495), (293, 6945290), (515, 3951398), (586, 3472645), (613, 3319690), (1030, 1975699), (1133, 1796090), (1226, 1659845), (1465, 1389058), (2266, 898045), (2930, 694529), (3065, 663938), (3223, 631390), (5665, 359218), (6130, 331969), (6446, 315695), (6743, 301790), (11330, 179609), (13486, 150895), (16115, 126278), (30179, 67430), (32230, 63139), (33715, 60358)]