2150878072

素因数分解:

$2^3\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{25219}}^1$

素因数の和:26755

約数の個数: 32

約数和(自身を含む): 4612233600

約数和(自身を除く): 2461355528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1523, 3046, 6092, 10661, 12184, 21322, 25219, 42644, 50438, 85288, 100876, 176533, 201752, 353066, 706132, 1412264, 38408537, 76817074, 153634148, 268859759, 307268296, 537719518, 1075439036, 2150878072]

約数ペア:

[(1, 2150878072), (2, 1075439036), (4, 537719518), (7, 307268296), (8, 268859759), (14, 153634148), (28, 76817074), (56, 38408537), (1523, 1412264), (3046, 706132), (6092, 353066), (10661, 201752), (12184, 176533), (21322, 100876), (25219, 85288), (42644, 50438)]