2542647768

素因数分解:

$2^3\times 3^1\times {\mathrm{1879}}^1\times {\mathrm{56383}}^1$

素因数の和:58271

約数の個数: 32

約数和(自身を含む): 6360115200

約数和(自身を除く): 3817467432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1879, 3758, 5637, 7516, 11274, 15032, 22548, 45096, 56383, 112766, 169149, 225532, 338298, 451064, 676596, 1353192, 105943657, 211887314, 317830971, 423774628, 635661942, 847549256, 1271323884, 2542647768]

約数ペア:

[(1, 2542647768), (2, 1271323884), (3, 847549256), (4, 635661942), (6, 423774628), (8, 317830971), (12, 211887314), (24, 105943657), (1879, 1353192), (3758, 676596), (5637, 451064), (7516, 338298), (11274, 225532), (15032, 169149), (22548, 112766), (45096, 56383)]