2018339994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{12073}}^1$

素因数の和:12255

約数の個数: 64

約数和(自身を含む): 4694371200

約数和(自身を除く): 2676031206

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 149, 187, 298, 374, 447, 561, 894, 1122, 1639, 2533, 3278, 4917, 5066, 7599, 9834, 12073, 15198, 24146, 27863, 36219, 55726, 72438, 83589, 132803, 167178, 205241, 265606, 398409, 410482, 615723, 796818, 1231446, 1798877, 2257651, 3597754, 4515302, 5396631, 6772953, 10793262, 13545906, 19787647, 30580909, 39575294, 59362941, 61161818, 91742727, 118725882, 183485454, 336389999, 672779998, 1009169997, 2018339994]

約数ペア:

[(1, 2018339994), (2, 1009169997), (3, 672779998), (6, 336389999), (11, 183485454), (17, 118725882), (22, 91742727), (33, 61161818), (34, 59362941), (51, 39575294), (66, 30580909), (102, 19787647), (149, 13545906), (187, 10793262), (298, 6772953), (374, 5396631), (447, 4515302), (561, 3597754), (894, 2257651), (1122, 1798877), (1639, 1231446), (2533, 796818), (3278, 615723), (4917, 410482), (5066, 398409), (7599, 265606), (9834, 205241), (12073, 167178), (15198, 132803), (24146, 83589), (27863, 72438), (36219, 55726)]