2150352

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 60

約数和(自身を含む): 6117540

約数和(自身を除く): 3967188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 137, 144, 218, 274, 327, 411, 436, 548, 654, 822, 872, 981, 1096, 1233, 1308, 1644, 1744, 1962, 2192, 2466, 2616, 3288, 3924, 4932, 5232, 6576, 7848, 9864, 14933, 15696, 19728, 29866, 44799, 59732, 89598, 119464, 134397, 179196, 238928, 268794, 358392, 537588, 716784, 1075176, 2150352]

約数ペア:

[(1, 2150352), (2, 1075176), (3, 716784), (4, 537588), (6, 358392), (8, 268794), (9, 238928), (12, 179196), (16, 134397), (18, 119464), (24, 89598), (36, 59732), (48, 44799), (72, 29866), (109, 19728), (137, 15696), (144, 14933), (218, 9864), (274, 7848), (327, 6576), (411, 5232), (436, 4932), (548, 3924), (654, 3288), (822, 2616), (872, 2466), (981, 2192), (1096, 1962), (1233, 1744), (1308, 1644)]