2030482839

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3947}}^1$

素因数の和:4116

約数の個数: 64

約数和(自身を含む): 3602092032

約数和(自身を除く): 1571609193

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 131, 187, 231, 357, 393, 561, 917, 1309, 1441, 2227, 2751, 3927, 3947, 4323, 6681, 10087, 11841, 15589, 24497, 27629, 30261, 43417, 46767, 67099, 73491, 82887, 130251, 171479, 201297, 303919, 469693, 514437, 517057, 738089, 911757, 1409079, 1551171, 2214267, 3619399, 5166623, 5687627, 8789969, 10858197, 15499869, 17062881, 26369907, 39813389, 61529783, 96689659, 119440167, 184589349, 290068977, 676827613, 2030482839]

約数ペア:

[(1, 2030482839), (3, 676827613), (7, 290068977), (11, 184589349), (17, 119440167), (21, 96689659), (33, 61529783), (51, 39813389), (77, 26369907), (119, 17062881), (131, 15499869), (187, 10858197), (231, 8789969), (357, 5687627), (393, 5166623), (561, 3619399), (917, 2214267), (1309, 1551171), (1441, 1409079), (2227, 911757), (2751, 738089), (3927, 517057), (3947, 514437), (4323, 469693), (6681, 303919), (10087, 201297), (11841, 171479), (15589, 130251), (24497, 82887), (27629, 73491), (30261, 67099), (43417, 46767)]