2685659301

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4657}}^1$

素因数の和:4763

約数の個数: 64

約数和(自身を含む): 4507453440

約数和(自身を除く): 1821794139

約数列:

[1, 3, 9, 13, 27, 31, 39, 53, 93, 117, 159, 279, 351, 403, 477, 689, 837, 1209, 1431, 1643, 2067, 3627, 4657, 4929, 6201, 10881, 13971, 14787, 18603, 21359, 41913, 44361, 60541, 64077, 125739, 144367, 181623, 192231, 246821, 433101, 544869, 576693, 740463, 1299303, 1634607, 1876771, 2221389, 3208673, 3897909, 5630313, 6664167, 7651451, 9626019, 16890939, 22954353, 28878057, 50672817, 68863059, 86634171, 99468863, 206589177, 298406589, 895219767, 2685659301]

約数ペア:

[(1, 2685659301), (3, 895219767), (9, 298406589), (13, 206589177), (27, 99468863), (31, 86634171), (39, 68863059), (53, 50672817), (93, 28878057), (117, 22954353), (159, 16890939), (279, 9626019), (351, 7651451), (403, 6664167), (477, 5630313), (689, 3897909), (837, 3208673), (1209, 2221389), (1431, 1876771), (1643, 1634607), (2067, 1299303), (3627, 740463), (4657, 576693), (4929, 544869), (6201, 433101), (10881, 246821), (13971, 192231), (14787, 181623), (18603, 144367), (21359, 125739), (41913, 64077), (44361, 60541)]