2451803072

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{301649}}^1$

素因数の和:301788

約数の個数: 28

約数和(自身を含む): 4903622400

約数和(自身を除く): 2451819328

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 301649, 603298, 1206596, 2413192, 4826384, 9652768, 19305536, 38309423, 76618846, 153237692, 306475384, 612950768, 1225901536, 2451803072]

約数ペア:

[(1, 2451803072), (2, 1225901536), (4, 612950768), (8, 306475384), (16, 153237692), (32, 76618846), (64, 38309423), (127, 19305536), (254, 9652768), (508, 4826384), (1016, 2413192), (2032, 1206596), (4064, 603298), (8128, 301649)]