2122419937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 2445940224

約数和(自身を除く): 323520287

約数列:

[1, 11, 37, 47, 181, 407, 517, 613, 1739, 1991, 6697, 6743, 8507, 19129, 22681, 28811, 73667, 93577, 110953, 249491, 314759, 316921, 1066007, 1220483, 3462349, 4105261, 5214791, 11726077, 45157871, 57362701, 192947267, 2122419937]

約数ペア:

[(1, 2122419937), (11, 192947267), (37, 57362701), (47, 45157871), (181, 11726077), (407, 5214791), (517, 4105261), (613, 3462349), (1739, 1220483), (1991, 1066007), (6697, 316921), (6743, 314759), (8507, 249491), (19129, 110953), (22681, 93577), (28811, 73667)]