4054352260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{28959659}}^1$

素因数の和:28959675

約数の個数: 24

約数和(自身を含む): 9730445760

約数和(自身を除く): 5676093500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 28959659, 57919318, 115838636, 144798295, 202717613, 289596590, 405435226, 579193180, 810870452, 1013588065, 2027176130, 4054352260]

約数ペア:

[(1, 4054352260), (2, 2027176130), (4, 1013588065), (5, 810870452), (7, 579193180), (10, 405435226), (14, 289596590), (20, 202717613), (28, 144798295), (35, 115838636), (70, 57919318), (140, 28959659)]