1918443996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7612873}}^1$

素因数の和:7612890

約数の個数: 36

約数和(自身を含む): 5542172272

約数和(自身を除く): 3623728276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7612873, 15225746, 22838619, 30451492, 45677238, 53290111, 68515857, 91354476, 106580222, 137031714, 159870333, 213160444, 274063428, 319740666, 479610999, 639481332, 959221998, 1918443996]

約数ペア:

[(1, 1918443996), (2, 959221998), (3, 639481332), (4, 479610999), (6, 319740666), (7, 274063428), (9, 213160444), (12, 159870333), (14, 137031714), (18, 106580222), (21, 91354476), (28, 68515857), (36, 53290111), (42, 45677238), (63, 30451492), (84, 22838619), (126, 15225746), (252, 7612873)]