2023152243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 3400704000

約数和(自身を除く): 1377551757

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 449, 483, 491, 1311, 1347, 1473, 3059, 3143, 3437, 8531, 9177, 9329, 9429, 10311, 10327, 11293, 25593, 27987, 30981, 33879, 59717, 65303, 72289, 79051, 179151, 195909, 196213, 214567, 216867, 220459, 237153, 588639, 643701, 661377, 1373491, 1501969, 1543213, 4120473, 4188721, 4505907, 4629639, 5070557, 12566163, 15211671, 29321047, 35493899, 87963141, 96340583, 106481697, 289021749, 674384081, 2023152243]

約数ペア:

[(1, 2023152243), (3, 674384081), (7, 289021749), (19, 106481697), (21, 96340583), (23, 87963141), (57, 35493899), (69, 29321047), (133, 15211671), (161, 12566163), (399, 5070557), (437, 4629639), (449, 4505907), (483, 4188721), (491, 4120473), (1311, 1543213), (1347, 1501969), (1473, 1373491), (3059, 661377), (3143, 643701), (3437, 588639), (8531, 237153), (9177, 220459), (9329, 216867), (9429, 214567), (10311, 196213), (10327, 195909), (11293, 179151), (25593, 79051), (27987, 72289), (30981, 65303), (33879, 59717)]