2019293432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{669527}}^1$

素因数の和:669575

約数の個数: 32

約数和(自身を含む): 4218026400

約数和(自身を除く): 2198732968

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 669527, 1339054, 2678108, 5356216, 8703851, 17407702, 19416283, 34815404, 38832566, 69630808, 77665132, 155330264, 252411679, 504823358, 1009646716, 2019293432]

約数ペア:

[(1, 2019293432), (2, 1009646716), (4, 504823358), (8, 252411679), (13, 155330264), (26, 77665132), (29, 69630808), (52, 38832566), (58, 34815404), (104, 19416283), (116, 17407702), (232, 8703851), (377, 5356216), (754, 2678108), (1508, 1339054), (3016, 669527)]