2228198172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{31223}}^1$

素因数の和:31562

約数の個数: 48

約数和(自身を含む): 5490428160

約数和(自身を除く): 3262229988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 313, 626, 939, 1252, 1878, 3756, 5947, 11894, 17841, 23788, 31223, 35682, 62446, 71364, 93669, 124892, 187338, 374676, 593237, 1186474, 1779711, 2372948, 3559422, 7118844, 9772799, 19545598, 29318397, 39091196, 58636794, 117273588, 185683181, 371366362, 557049543, 742732724, 1114099086, 2228198172]

約数ペア:

[(1, 2228198172), (2, 1114099086), (3, 742732724), (4, 557049543), (6, 371366362), (12, 185683181), (19, 117273588), (38, 58636794), (57, 39091196), (76, 29318397), (114, 19545598), (228, 9772799), (313, 7118844), (626, 3559422), (939, 2372948), (1252, 1779711), (1878, 1186474), (3756, 593237), (5947, 374676), (11894, 187338), (17841, 124892), (23788, 93669), (31223, 71364), (35682, 62446)]