1950871338

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{7741}}^1$

素因数の和:8124

約数の個数: 64

約数和(自身を含む): 4682361600

約数和(自身を除く): 2731490262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 359, 702, 718, 1077, 2154, 3231, 4667, 6462, 7741, 9334, 9693, 14001, 15482, 19386, 23223, 28002, 42003, 46446, 69669, 84006, 100633, 126009, 139338, 201266, 209007, 252018, 301899, 418014, 603798, 905697, 1811394, 2717091, 2779019, 5434182, 5558038, 8337057, 16674114, 25011171, 36127247, 50022342, 72254494, 75033513, 108381741, 150067026, 216763482, 325145223, 650290446, 975435669, 1950871338]

約数ペア:

[(1, 1950871338), (2, 975435669), (3, 650290446), (6, 325145223), (9, 216763482), (13, 150067026), (18, 108381741), (26, 75033513), (27, 72254494), (39, 50022342), (54, 36127247), (78, 25011171), (117, 16674114), (234, 8337057), (351, 5558038), (359, 5434182), (702, 2779019), (718, 2717091), (1077, 1811394), (2154, 905697), (3231, 603798), (4667, 418014), (6462, 301899), (7741, 252018), (9334, 209007), (9693, 201266), (14001, 139338), (15482, 126009), (19386, 100633), (23223, 84006), (28002, 69669), (42003, 46446)]