2134888

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 4651200

約数和(自身を除く): 2516312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 569, 938, 1138, 1876, 2276, 3752, 3983, 4552, 7966, 15932, 31864, 38123, 76246, 152492, 266861, 304984, 533722, 1067444, 2134888]

約数ペア:

[(1, 2134888), (2, 1067444), (4, 533722), (7, 304984), (8, 266861), (14, 152492), (28, 76246), (56, 38123), (67, 31864), (134, 15932), (268, 7966), (469, 4552), (536, 3983), (569, 3752), (938, 2276), (1138, 1876)]