1917507942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2593}}^1\times {\mathrm{5869}}^1$

素因数の和:8477

約数の個数: 48

約数和(自身を含む): 4750755360

約数和(自身を除く): 2833247418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2593, 5186, 5869, 7779, 11738, 15558, 17607, 18151, 23337, 35214, 36302, 41083, 46674, 52821, 54453, 82166, 105642, 108906, 123249, 163359, 246498, 326718, 369747, 739494, 15218317, 30436634, 45654951, 91309902, 106528219, 136964853, 213056438, 273929706, 319584657, 639169314, 958753971, 1917507942]

約数ペア:

[(1, 1917507942), (2, 958753971), (3, 639169314), (6, 319584657), (7, 273929706), (9, 213056438), (14, 136964853), (18, 106528219), (21, 91309902), (42, 45654951), (63, 30436634), (126, 15218317), (2593, 739494), (5186, 369747), (5869, 326718), (7779, 246498), (11738, 163359), (15558, 123249), (17607, 108906), (18151, 105642), (23337, 82166), (35214, 54453), (36302, 52821), (41083, 46674)]