1796705730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{688393}}^1$

素因数の和:688435

約数の個数: 48

約数和(自身を含む): 4832525880

約数和(自身を除く): 3035820150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 688393, 1376786, 2065179, 3441965, 4130358, 6195537, 6883930, 10325895, 12391074, 19963397, 20651790, 30977685, 39926794, 59890191, 61955370, 99816985, 119780382, 179670573, 199633970, 299450955, 359341146, 598901910, 898352865, 1796705730]

約数ペア:

[(1, 1796705730), (2, 898352865), (3, 598901910), (5, 359341146), (6, 299450955), (9, 199633970), (10, 179670573), (15, 119780382), (18, 99816985), (29, 61955370), (30, 59890191), (45, 39926794), (58, 30977685), (87, 20651790), (90, 19963397), (145, 12391074), (174, 10325895), (261, 6883930), (290, 6195537), (435, 4130358), (522, 3441965), (870, 2065179), (1305, 1376786), (2610, 688393)]