2487130624

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{441607}}^1$

素因数の和:441636

約数の個数: 40

約数和(自身を含む): 5421179808

約数和(自身を除く): 2934049184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 441607, 883214, 1766428, 3532856, 4857677, 7065712, 9715354, 14131424, 19430708, 28262848, 38861416, 56525696, 77722832, 113051392, 155445664, 226102784, 310891328, 621782656, 1243565312, 2487130624]

約数ペア:

[(1, 2487130624), (2, 1243565312), (4, 621782656), (8, 310891328), (11, 226102784), (16, 155445664), (22, 113051392), (32, 77722832), (44, 56525696), (64, 38861416), (88, 28262848), (128, 19430708), (176, 14131424), (256, 9715354), (352, 7065712), (512, 4857677), (704, 3532856), (1408, 1766428), (2816, 883214), (5632, 441607)]