2559114722

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 3962649600

約数和(自身を除く): 1403534878

約数列:

[1, 2, 89, 97, 103, 178, 194, 206, 1439, 2878, 8633, 9167, 9991, 17266, 18334, 19982, 128071, 139583, 148217, 256142, 279166, 296434, 889199, 1778398, 12422887, 13191313, 14377049, 24845774, 26382626, 28754098, 1279557361, 2559114722]

約数ペア:

[(1, 2559114722), (2, 1279557361), (89, 28754098), (97, 26382626), (103, 24845774), (178, 14377049), (194, 13191313), (206, 12422887), (1439, 1778398), (2878, 889199), (8633, 296434), (9167, 279166), (9991, 256142), (17266, 148217), (18334, 139583), (19982, 128071)]