2010693356

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{2371}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 4157110272

約数和(自身を除く): 2146416916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 977, 1954, 2371, 3908, 4742, 6839, 9484, 13678, 16597, 27356, 30287, 33194, 60574, 66388, 73501, 121148, 147002, 212009, 294004, 424018, 514507, 848036, 1029014, 2058028, 2316467, 4632934, 9265868, 16215269, 32430538, 64861076, 71810477, 143620954, 287241908, 502673339, 1005346678, 2010693356]

約数ペア:

[(1, 2010693356), (2, 1005346678), (4, 502673339), (7, 287241908), (14, 143620954), (28, 71810477), (31, 64861076), (62, 32430538), (124, 16215269), (217, 9265868), (434, 4632934), (868, 2316467), (977, 2058028), (1954, 1029014), (2371, 848036), (3908, 514507), (4742, 424018), (6839, 294004), (9484, 212009), (13678, 147002), (16597, 121148), (27356, 73501), (30287, 66388), (33194, 60574)]