20199631098

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3049}}^1\times {\mathrm{64951}}^1$

素因数の和:68022

約数の個数: 32

約数和(自身を含む): 42790377600

約数和(自身を除く): 22590746502

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3049, 6098, 9147, 18294, 51833, 64951, 103666, 129902, 155499, 194853, 310998, 389706, 1104167, 2208334, 3312501, 6625002, 198035599, 396071198, 594106797, 1188213594, 3366605183, 6733210366, 10099815549, 20199631098]

約数ペア:

[(1, 20199631098), (2, 10099815549), (3, 6733210366), (6, 3366605183), (17, 1188213594), (34, 594106797), (51, 396071198), (102, 198035599), (3049, 6625002), (6098, 3312501), (9147, 2208334), (18294, 1104167), (51833, 389706), (64951, 310998), (103666, 194853), (129902, 155499)]