20056228734

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1016947}}^1$

素因数の和:1017144

約数の個数: 32

約数和(自身を含む): 42467748480

約数和(自身を除く): 22411519746

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 3287, 6574, 9861, 19722, 1016947, 2033894, 3050841, 6101682, 19321993, 38643986, 57965979, 115931958, 175931831, 351863662, 527795493, 1055590986, 3342704789, 6685409578, 10028114367, 20056228734]

約数ペア:

[(1, 20056228734), (2, 10028114367), (3, 6685409578), (6, 3342704789), (19, 1055590986), (38, 527795493), (57, 351863662), (114, 175931831), (173, 115931958), (346, 57965979), (519, 38643986), (1038, 19321993), (3287, 6101682), (6574, 3050841), (9861, 2033894), (19722, 1016947)]