2070147486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{207721}}^1$

素因数の和:207888

約数の個数: 32

約数和(自身を含む): 4546619136

約数和(自身を除く): 2476471650

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4983, 9966, 207721, 415442, 623163, 1246326, 2284931, 4569862, 6854793, 13709586, 31365871, 62731742, 94097613, 188195226, 345024581, 690049162, 1035073743, 2070147486]

約数ペア:

[(1, 2070147486), (2, 1035073743), (3, 690049162), (6, 345024581), (11, 188195226), (22, 94097613), (33, 62731742), (66, 31365871), (151, 13709586), (302, 6854793), (453, 4569862), (906, 2284931), (1661, 1246326), (3322, 623163), (4983, 415442), (9966, 207721)]