4295830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 9824976

約数和(自身を除く): 5529146

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 797, 1078, 1594, 2695, 3985, 5390, 5579, 7970, 8767, 11158, 17534, 27895, 39053, 43835, 55790, 61369, 78106, 87670, 122738, 195265, 306845, 390530, 429583, 613690, 859166, 2147915, 4295830]

約数ペア:

[(1, 4295830), (2, 2147915), (5, 859166), (7, 613690), (10, 429583), (11, 390530), (14, 306845), (22, 195265), (35, 122738), (49, 87670), (55, 78106), (70, 61369), (77, 55790), (98, 43835), (110, 39053), (154, 27895), (245, 17534), (385, 11158), (490, 8767), (539, 7970), (770, 5579), (797, 5390), (1078, 3985), (1594, 2695)]