2012116458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{708991}}^1$

素因数の和:709050

約数の個数: 32

約数和(自身を含む): 4492173312

約数和(自身を除く): 2480056854

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 708991, 1417982, 2126973, 4253946, 7798901, 15597802, 23396703, 30486613, 46793406, 60973226, 91459839, 182919678, 335352743, 670705486, 1006058229, 2012116458]

約数ペア:

[(1, 2012116458), (2, 1006058229), (3, 670705486), (6, 335352743), (11, 182919678), (22, 91459839), (33, 60973226), (43, 46793406), (66, 30486613), (86, 23396703), (129, 15597802), (258, 7798901), (473, 4253946), (946, 2126973), (1419, 1417982), (2838, 708991)]