2123803478

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{46819}}^1$

素因数の和:47471

約数の個数: 16

約数和(自身を含む): 3277212720

約数和(自身を除く): 1153409242

約数列:

[1, 2, 37, 74, 613, 1226, 22681, 45362, 46819, 93638, 1732303, 3464606, 28700047, 57400094, 1061901739, 2123803478]

約数ペア:

[(1, 2123803478), (2, 1061901739), (37, 57400094), (74, 28700047), (613, 3464606), (1226, 1732303), (22681, 93638), (45362, 46819)]