2174116448

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{262321}}^1$

素因数の和:262375

約数の個数: 48

約数和(自身を含む): 5023990944

約数和(自身を除く): 2849874496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 262321, 524642, 1049284, 1836247, 2098568, 3672494, 4197136, 7344988, 8394272, 9705877, 14689976, 19411754, 29379952, 38823508, 58759904, 67941139, 77647016, 135882278, 155294032, 271764556, 310588064, 543529112, 1087058224, 2174116448]

約数ペア:

[(1, 2174116448), (2, 1087058224), (4, 543529112), (7, 310588064), (8, 271764556), (14, 155294032), (16, 135882278), (28, 77647016), (32, 67941139), (37, 58759904), (56, 38823508), (74, 29379952), (112, 19411754), (148, 14689976), (224, 9705877), (259, 8394272), (296, 7344988), (518, 4197136), (592, 3672494), (1036, 2098568), (1184, 1836247), (2072, 1049284), (4144, 524642), (8288, 262321)]