2999689904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{57037}}^1$

素因数の和:57237

約数の個数: 40

約数和(自身を含む): 6153259440

約数和(自身を除く): 3153569536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 1384, 2768, 3287, 6574, 13148, 26296, 52592, 57037, 114074, 228148, 456296, 912592, 1083703, 2167406, 4334812, 8669624, 9867401, 17339248, 19734802, 39469604, 78939208, 157878416, 187480619, 374961238, 749922476, 1499844952, 2999689904]

約数ペア:

[(1, 2999689904), (2, 1499844952), (4, 749922476), (8, 374961238), (16, 187480619), (19, 157878416), (38, 78939208), (76, 39469604), (152, 19734802), (173, 17339248), (304, 9867401), (346, 8669624), (692, 4334812), (1384, 2167406), (2768, 1083703), (3287, 912592), (6574, 456296), (13148, 228148), (26296, 114074), (52592, 57037)]