2017035272

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{1129}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 4405372800

約数和(自身を除く): 2388337528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 523, 854, 1046, 1129, 1708, 2092, 2258, 3416, 3661, 4184, 4516, 7322, 7903, 9032, 14644, 15806, 29288, 31612, 31903, 63224, 63806, 68869, 127612, 137738, 223321, 255224, 275476, 446642, 482083, 550952, 590467, 893284, 964166, 1180934, 1786568, 1928332, 2361868, 3856664, 4133269, 4723736, 8266538, 16533076, 33066152, 36018487, 72036974, 144073948, 252129409, 288147896, 504258818, 1008517636, 2017035272]

約数ペア:

[(1, 2017035272), (2, 1008517636), (4, 504258818), (7, 288147896), (8, 252129409), (14, 144073948), (28, 72036974), (56, 36018487), (61, 33066152), (122, 16533076), (244, 8266538), (427, 4723736), (488, 4133269), (523, 3856664), (854, 2361868), (1046, 1928332), (1129, 1786568), (1708, 1180934), (2092, 964166), (2258, 893284), (3416, 590467), (3661, 550952), (4184, 482083), (4516, 446642), (7322, 275476), (7903, 255224), (9032, 223321), (14644, 137738), (15806, 127612), (29288, 68869), (31612, 63806), (31903, 63224)]