2022382288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{121889}}^1$

素因数の和:121975

約数の個数: 40

約数和(自身を含む): 4216906440

約数和(自身を除く): 2194524152

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 16592, 121889, 243778, 487556, 975112, 1950224, 2072113, 4144226, 7435229, 8288452, 14870458, 16576904, 29740916, 33153808, 59481832, 118963664, 126398893, 252797786, 505595572, 1011191144, 2022382288]

約数ペア:

[(1, 2022382288), (2, 1011191144), (4, 505595572), (8, 252797786), (16, 126398893), (17, 118963664), (34, 59481832), (61, 33153808), (68, 29740916), (122, 16576904), (136, 14870458), (244, 8288452), (272, 7435229), (488, 4144226), (976, 2072113), (1037, 1950224), (2074, 975112), (4148, 487556), (8296, 243778), (16592, 121889)]