1230235777738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{30243271}}^1$

素因数の和:30243370

約数の個数: 24

約数和(自身を含む): 2061018500256

約数和(自身を除く): 830782722518

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1849, 3698, 20339, 40678, 30243271, 60486542, 332675981, 665351962, 1300460653, 2600921306, 14305067183, 28610134366, 55919808079, 111839616158, 615117888869, 1230235777738]

約数ペア:

[(1, 1230235777738), (2, 615117888869), (11, 111839616158), (22, 55919808079), (43, 28610134366), (86, 14305067183), (473, 2600921306), (946, 1300460653), (1849, 665351962), (3698, 332675981), (20339, 60486542), (40678, 30243271)]