2152193670138

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1\times {\mathrm{1235653}}^1$

素因数の和:1238478

約数の個数: 32

約数和(自身を含む): 4346220182976

約数和(自身を除く): 2194026512838

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 2713, 5426, 8139, 16278, 290291, 580582, 870873, 1235653, 1741746, 2471306, 3706959, 7413918, 132214871, 264429742, 396644613, 793289226, 3352326589, 6704653178, 10056979767, 20113959534, 358698945023, 717397890046, 1076096835069, 2152193670138]

約数ペア:

[(1, 2152193670138), (2, 1076096835069), (3, 717397890046), (6, 358698945023), (107, 20113959534), (214, 10056979767), (321, 6704653178), (642, 3352326589), (2713, 793289226), (5426, 396644613), (8139, 264429742), (16278, 132214871), (290291, 7413918), (580582, 3706959), (870873, 2471306), (1235653, 1741746)]