20032081446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{292841}}^1$

素因数の和:293736

約数の個数: 32

約数和(自身を含む): 43195366368

約数和(自身を除く): 23163284922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 877, 1754, 2631, 5262, 11401, 22802, 34203, 68406, 292841, 585682, 878523, 1757046, 3806933, 7613866, 11420799, 22841598, 256821557, 513643114, 770464671, 1540929342, 3338680241, 6677360482, 10016040723, 20032081446]

約数ペア:

[(1, 20032081446), (2, 10016040723), (3, 6677360482), (6, 3338680241), (13, 1540929342), (26, 770464671), (39, 513643114), (78, 256821557), (877, 22841598), (1754, 11420799), (2631, 7613866), (5262, 3806933), (11401, 1757046), (22802, 878523), (34203, 585682), (68406, 292841)]