2277996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 6214656

約数和(自身を除く): 3936660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 577, 658, 987, 1154, 1316, 1731, 1974, 2308, 3462, 3948, 4039, 6924, 8078, 12117, 16156, 24234, 27119, 48468, 54238, 81357, 108476, 162714, 189833, 325428, 379666, 569499, 759332, 1138998, 2277996]

約数ペア:

[(1, 2277996), (2, 1138998), (3, 759332), (4, 569499), (6, 379666), (7, 325428), (12, 189833), (14, 162714), (21, 108476), (28, 81357), (42, 54238), (47, 48468), (84, 27119), (94, 24234), (141, 16156), (188, 12117), (282, 8078), (329, 6924), (564, 4039), (577, 3948), (658, 3462), (987, 2308), (1154, 1974), (1316, 1731)]