2056236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 6032880

約数和(自身を除く): 3976644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 269, 273, 294, 364, 538, 546, 588, 637, 807, 1076, 1092, 1274, 1614, 1883, 1911, 2548, 3228, 3497, 3766, 3822, 5649, 6994, 7532, 7644, 10491, 11298, 13181, 13988, 20982, 22596, 24479, 26362, 39543, 41964, 48958, 52724, 73437, 79086, 97916, 146874, 158172, 171353, 293748, 342706, 514059, 685412, 1028118, 2056236]

約数ペア:

[(1, 2056236), (2, 1028118), (3, 685412), (4, 514059), (6, 342706), (7, 293748), (12, 171353), (13, 158172), (14, 146874), (21, 97916), (26, 79086), (28, 73437), (39, 52724), (42, 48958), (49, 41964), (52, 39543), (78, 26362), (84, 24479), (91, 22596), (98, 20982), (147, 13988), (156, 13181), (182, 11298), (196, 10491), (269, 7644), (273, 7532), (294, 6994), (364, 5649), (538, 3822), (546, 3766), (588, 3497), (637, 3228), (807, 2548), (1076, 1911), (1092, 1883), (1274, 1614)]