2023842905

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{6883}}^1$

素因数の和:7197

約数の個数: 32

約数和(自身を含む): 2876080128

約数和(自身を除く): 852237223

約数列:

[1, 5, 7, 31, 35, 155, 217, 271, 1085, 1355, 1897, 6883, 8401, 9485, 34415, 42005, 48181, 58807, 213373, 240905, 294035, 1066865, 1493611, 1865293, 7468055, 9326465, 13057051, 57824083, 65285255, 289120415, 404768581, 2023842905]

約数ペア:

[(1, 2023842905), (5, 404768581), (7, 289120415), (31, 65285255), (35, 57824083), (155, 13057051), (217, 9326465), (271, 7468055), (1085, 1865293), (1355, 1493611), (1897, 1066865), (6883, 294035), (8401, 240905), (9485, 213373), (34415, 58807), (42005, 48181)]