19280614302

素因数分解:

$2^1\times 3^3\times {\mathrm{1187}}^1\times {\mathrm{300799}}^1$

素因数の和:301997

約数の個数: 32

約数和(自身を含む): 42882048000

約数和(自身を除く): 23601433698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1187, 2374, 3561, 7122, 10683, 21366, 32049, 64098, 300799, 601598, 902397, 1804794, 2707191, 5414382, 8121573, 16243146, 357048413, 714096826, 1071145239, 2142290478, 3213435717, 6426871434, 9640307151, 19280614302]

約数ペア:

[(1, 19280614302), (2, 9640307151), (3, 6426871434), (6, 3213435717), (9, 2142290478), (18, 1071145239), (27, 714096826), (54, 357048413), (1187, 16243146), (2374, 8121573), (3561, 5414382), (7122, 2707191), (10683, 1804794), (21366, 902397), (32049, 601598), (64098, 300799)]