2015231792

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{66889}}^1$

素因数の和:67173

約数の個数: 40

約数和(自身を含む): 4478954400

約数和(自身を除く): 2463722608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 7532, 15064, 30128, 66889, 133778, 267556, 468223, 535112, 936446, 1070224, 1872892, 3745784, 7491568, 17993141, 35986282, 71972564, 125951987, 143945128, 251903974, 287890256, 503807948, 1007615896, 2015231792]

約数ペア:

[(1, 2015231792), (2, 1007615896), (4, 503807948), (7, 287890256), (8, 251903974), (14, 143945128), (16, 125951987), (28, 71972564), (56, 35986282), (112, 17993141), (269, 7491568), (538, 3745784), (1076, 1872892), (1883, 1070224), (2152, 936446), (3766, 535112), (4304, 468223), (7532, 267556), (15064, 133778), (30128, 66889)]