2018016496

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{150329}}^1$

素因数の和:151176

約数の個数: 20

約数和(自身を含む): 3914593200

約数和(自身を除く): 1896576704

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 13424, 150329, 300658, 601316, 1202632, 2405264, 126126031, 252252062, 504504124, 1009008248, 2018016496]

約数ペア:

[(1, 2018016496), (2, 1009008248), (4, 504504124), (8, 252252062), (16, 126126031), (839, 2405264), (1678, 1202632), (3356, 601316), (6712, 300658), (13424, 150329)]