2611113608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 5249577600

約数和(自身を除く): 2638463992

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 313, 568, 626, 773, 1252, 1349, 1546, 2504, 2698, 3092, 5396, 5947, 6184, 10792, 11894, 14687, 22223, 23788, 29374, 44446, 47576, 54883, 58748, 88892, 109766, 117496, 177784, 219532, 241949, 422237, 439064, 483898, 844474, 967796, 1042777, 1688948, 1935592, 2085554, 3377896, 4171108, 4597031, 8342216, 9194062, 17178379, 18388124, 34356758, 36776248, 68713516, 137427032, 326389201, 652778402, 1305556804, 2611113608]

約数ペア:

[(1, 2611113608), (2, 1305556804), (4, 652778402), (8, 326389201), (19, 137427032), (38, 68713516), (71, 36776248), (76, 34356758), (142, 18388124), (152, 17178379), (284, 9194062), (313, 8342216), (568, 4597031), (626, 4171108), (773, 3377896), (1252, 2085554), (1349, 1935592), (1546, 1688948), (2504, 1042777), (2698, 967796), (3092, 844474), (5396, 483898), (5947, 439064), (6184, 422237), (10792, 241949), (11894, 219532), (14687, 177784), (22223, 117496), (23788, 109766), (29374, 88892), (44446, 58748), (47576, 54883)]