2055972670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{8893}}^1$

素因数の和:9340

約数の個数: 32

約数和(自身を含む): 3771767520

約数和(自身を除く): 1715794850

約数列:

[1, 2, 5, 10, 61, 122, 305, 379, 610, 758, 1895, 3790, 8893, 17786, 23119, 44465, 46238, 88930, 115595, 231190, 542473, 1084946, 2712365, 3370447, 5424730, 6740894, 16852235, 33704470, 205597267, 411194534, 1027986335, 2055972670]

約数ペア:

[(1, 2055972670), (2, 1027986335), (5, 411194534), (10, 205597267), (61, 33704470), (122, 16852235), (305, 6740894), (379, 5424730), (610, 3370447), (758, 2712365), (1895, 1084946), (3790, 542473), (8893, 231190), (17786, 115595), (23119, 88930), (44465, 46238)]