2078930178

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2273

約数の個数: 96

約数和(自身を含む): 5051678400

約数和(自身を除く): 2972748222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 107, 117, 169, 214, 234, 321, 338, 351, 507, 642, 702, 963, 1014, 1391, 1521, 1926, 2129, 2782, 2889, 3042, 4173, 4258, 4563, 5778, 6387, 8346, 9126, 12519, 12774, 18083, 19161, 25038, 27677, 36166, 37557, 38322, 54249, 55354, 57483, 75114, 83031, 108498, 114966, 162747, 166062, 227803, 249093, 325494, 359801, 455606, 488241, 498186, 683409, 719602, 747279, 976482, 1079403, 1366818, 1494558, 2050227, 2158806, 2961439, 3238209, 4100454, 5922878, 6150681, 6476418, 8884317, 9714627, 12301362, 17768634, 19429254, 26652951, 38498707, 53305902, 76997414, 79958853, 115496121, 159917706, 230992242, 346488363, 692976726, 1039465089, 2078930178]

約数ペア:

[(1, 2078930178), (2, 1039465089), (3, 692976726), (6, 346488363), (9, 230992242), (13, 159917706), (18, 115496121), (26, 79958853), (27, 76997414), (39, 53305902), (54, 38498707), (78, 26652951), (107, 19429254), (117, 17768634), (169, 12301362), (214, 9714627), (234, 8884317), (321, 6476418), (338, 6150681), (351, 5922878), (507, 4100454), (642, 3238209), (702, 2961439), (963, 2158806), (1014, 2050227), (1391, 1494558), (1521, 1366818), (1926, 1079403), (2129, 976482), (2782, 747279), (2889, 719602), (3042, 683409), (4173, 498186), (4258, 488241), (4563, 455606), (5778, 359801), (6387, 325494), (8346, 249093), (9126, 227803), (12519, 166062), (12774, 162747), (18083, 114966), (19161, 108498), (25038, 83031), (27677, 75114), (36166, 57483), (37557, 55354), (38322, 54249)]