2015476960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1799533}}^1$

素因数の和:1799555

約数の個数: 48

約数和(自身を含む): 5441790816

約数和(自身を除く): 3426313856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1799533, 3599066, 7198132, 8997665, 12596731, 14396264, 17995330, 25193462, 28792528, 35990660, 50386924, 57585056, 62983655, 71981320, 100773848, 125967310, 143962640, 201547696, 251934620, 287925280, 403095392, 503869240, 1007738480, 2015476960]

約数ペア:

[(1, 2015476960), (2, 1007738480), (4, 503869240), (5, 403095392), (7, 287925280), (8, 251934620), (10, 201547696), (14, 143962640), (16, 125967310), (20, 100773848), (28, 71981320), (32, 62983655), (35, 57585056), (40, 50386924), (56, 35990660), (70, 28792528), (80, 25193462), (112, 17995330), (140, 14396264), (160, 12596731), (224, 8997665), (280, 7198132), (560, 3599066), (1120, 1799533)]