2021570222

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{5639}}^1$

素因数の和:6560

約数の個数: 32

約数和(自身を含む): 3589747200

約数和(自身を除く): 1568176978

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 883, 1766, 5639, 6181, 11278, 12362, 25607, 39473, 51214, 78946, 163531, 179249, 327062, 358498, 1144717, 2289434, 4979237, 9958474, 34854659, 69709318, 144397873, 288795746, 1010785111, 2021570222]

約数ペア:

[(1, 2021570222), (2, 1010785111), (7, 288795746), (14, 144397873), (29, 69709318), (58, 34854659), (203, 9958474), (406, 4979237), (883, 2289434), (1766, 1144717), (5639, 358498), (6181, 327062), (11278, 179249), (12362, 163531), (25607, 78946), (39473, 51214)]