2652205437

素因数分解:

$3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{28697}}^1$

素因数の和:28879

約数の個数: 40

約数和(自身を含む): 4555864896

約数和(自身を除く): 1903659459

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 163, 189, 489, 567, 1141, 1467, 3423, 4401, 10269, 13203, 28697, 30807, 86091, 92421, 200879, 258273, 602637, 774819, 1807911, 2324457, 4677611, 5423733, 14032833, 16271199, 32743277, 42098499, 98229831, 126295497, 294689493, 378886491, 884068479, 2652205437]

約数ペア:

[(1, 2652205437), (3, 884068479), (7, 378886491), (9, 294689493), (21, 126295497), (27, 98229831), (63, 42098499), (81, 32743277), (163, 16271199), (189, 14032833), (489, 5423733), (567, 4677611), (1141, 2324457), (1467, 1807911), (3423, 774819), (4401, 602637), (10269, 258273), (13203, 200879), (28697, 92421), (30807, 86091)]