3980765802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2218933}}^1$

素因数の和:2218974

約数の個数: 32

約数和(自身を含む): 8946741888

約数和(自身を除く): 4965976086

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 2218933, 4437866, 6656799, 13313598, 28846129, 51035459, 57692258, 86538387, 102070918, 153106377, 173076774, 306212754, 663460967, 1326921934, 1990382901, 3980765802]

約数ペア:

[(1, 3980765802), (2, 1990382901), (3, 1326921934), (6, 663460967), (13, 306212754), (23, 173076774), (26, 153106377), (39, 102070918), (46, 86538387), (69, 57692258), (78, 51035459), (138, 28846129), (299, 13313598), (598, 6656799), (897, 4437866), (1794, 2218933)]