970793270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{2593}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 1809781920

約数和(自身を除く): 838988650

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1291, 2582, 2593, 5186, 6455, 12910, 12965, 25930, 37439, 74878, 75197, 150394, 187195, 374390, 375985, 751970, 3347563, 6695126, 16737815, 33475630, 97079327, 194158654, 485396635, 970793270]

約数ペア:

[(1, 970793270), (2, 485396635), (5, 194158654), (10, 97079327), (29, 33475630), (58, 16737815), (145, 6695126), (290, 3347563), (1291, 751970), (2582, 375985), (2593, 374390), (5186, 187195), (6455, 150394), (12910, 75197), (12965, 74878), (25930, 37439)]