2023207690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{881}}^1$

素因数の和:1567

約数の個数: 64

約数和(自身を含む): 4252227840

約数和(自身を除く): 2229020150

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 619, 742, 881, 1238, 1762, 1855, 3095, 3710, 4333, 4405, 6167, 6190, 8666, 8810, 12334, 21665, 30835, 32807, 43330, 46693, 61670, 65614, 93386, 164035, 229649, 233465, 326851, 328070, 459298, 466930, 545339, 653702, 1090678, 1148245, 1634255, 2296490, 2726695, 3268510, 3817373, 5453390, 7634746, 19086865, 28902967, 38173730, 57805934, 144514835, 202320769, 289029670, 404641538, 1011603845, 2023207690]

約数ペア:

[(1, 2023207690), (2, 1011603845), (5, 404641538), (7, 289029670), (10, 202320769), (14, 144514835), (35, 57805934), (53, 38173730), (70, 28902967), (106, 19086865), (265, 7634746), (371, 5453390), (530, 3817373), (619, 3268510), (742, 2726695), (881, 2296490), (1238, 1634255), (1762, 1148245), (1855, 1090678), (3095, 653702), (3710, 545339), (4333, 466930), (4405, 459298), (6167, 328070), (6190, 326851), (8666, 233465), (8810, 229649), (12334, 164035), (21665, 93386), (30835, 65614), (32807, 61670), (43330, 46693)]