2128588734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23369}}^1$

素因数の和:23457

約数の個数: 64

約数和(自身を含む): 4846003200

約数和(自身を除く): 2717414466

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 47, 51, 57, 94, 102, 114, 141, 282, 323, 646, 799, 893, 969, 1598, 1786, 1938, 2397, 2679, 4794, 5358, 15181, 23369, 30362, 45543, 46738, 70107, 91086, 140214, 397273, 444011, 794546, 888022, 1098343, 1191819, 1332033, 2196686, 2383638, 2664066, 3295029, 6590058, 7548187, 15096374, 18671831, 20868517, 22644561, 37343662, 41737034, 45289122, 56015493, 62605551, 112030986, 125211102, 354764789, 709529578, 1064294367, 2128588734]

約数ペア:

[(1, 2128588734), (2, 1064294367), (3, 709529578), (6, 354764789), (17, 125211102), (19, 112030986), (34, 62605551), (38, 56015493), (47, 45289122), (51, 41737034), (57, 37343662), (94, 22644561), (102, 20868517), (114, 18671831), (141, 15096374), (282, 7548187), (323, 6590058), (646, 3295029), (799, 2664066), (893, 2383638), (969, 2196686), (1598, 1332033), (1786, 1191819), (1938, 1098343), (2397, 888022), (2679, 794546), (4794, 444011), (5358, 397273), (15181, 140214), (23369, 91086), (30362, 70107), (45543, 46738)]