2378635664

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3625969}}^1$

素因数の和:3626018

約数の個数: 20

約数和(自身を含む): 4721012940

約数和(自身を除く): 2342377276

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3625969, 7251938, 14503876, 29007752, 58015504, 148664729, 297329458, 594658916, 1189317832, 2378635664]

約数ペア:

[(1, 2378635664), (2, 1189317832), (4, 594658916), (8, 297329458), (16, 148664729), (41, 58015504), (82, 29007752), (164, 14503876), (328, 7251938), (656, 3625969)]