2017702950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{286199}}^1$

素因数の和:286261

約数の個数: 48

約数和(自身を含む): 5110387200

約数和(自身を除く): 3092684250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 286199, 572398, 858597, 1430995, 1717194, 2861990, 4292985, 7154975, 8585970, 13451353, 14309950, 21464925, 26902706, 40354059, 42929850, 67256765, 80708118, 134513530, 201770295, 336283825, 403540590, 672567650, 1008851475, 2017702950]

約数ペア:

[(1, 2017702950), (2, 1008851475), (3, 672567650), (5, 403540590), (6, 336283825), (10, 201770295), (15, 134513530), (25, 80708118), (30, 67256765), (47, 42929850), (50, 40354059), (75, 26902706), (94, 21464925), (141, 14309950), (150, 13451353), (235, 8585970), (282, 7154975), (470, 4292985), (705, 2861990), (1175, 1717194), (1410, 1430995), (2350, 858597), (3525, 572398), (7050, 286199)]