2055984788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{6899}}^1$

素因数の和:7448

約数の個数: 48

約数和(自身を含む): 4235716800

約数和(自身を除く): 2179732012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 521, 572, 1042, 2084, 5731, 6773, 6899, 11462, 13546, 13798, 22924, 27092, 27596, 74503, 75889, 89687, 149006, 151778, 179374, 298012, 303556, 358748, 986557, 1973114, 3594379, 3946228, 7188758, 14377516, 39538169, 46726927, 79076338, 93453854, 158152676, 186907708, 513996197, 1027992394, 2055984788]

約数ペア:

[(1, 2055984788), (2, 1027992394), (4, 513996197), (11, 186907708), (13, 158152676), (22, 93453854), (26, 79076338), (44, 46726927), (52, 39538169), (143, 14377516), (286, 7188758), (521, 3946228), (572, 3594379), (1042, 1973114), (2084, 986557), (5731, 358748), (6773, 303556), (6899, 298012), (11462, 179374), (13546, 151778), (13798, 149006), (22924, 89687), (27092, 75889), (27596, 74503)]