2380497532

素因数分解:

$2^2\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{42787}}^1$

素因数の和:44785

約数の個数: 24

約数和(自身を含む): 4763502464

約数和(自身を除く): 2383004932

約数列:

[1, 2, 4, 7, 14, 28, 1987, 3974, 7948, 13909, 27818, 42787, 55636, 85574, 171148, 299509, 599018, 1198036, 85017769, 170035538, 340071076, 595124383, 1190248766, 2380497532]

約数ペア:

[(1, 2380497532), (2, 1190248766), (4, 595124383), (7, 340071076), (14, 170035538), (28, 85017769), (1987, 1198036), (3974, 599018), (7948, 299509), (13909, 171148), (27818, 85574), (42787, 55636)]