1844754436

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{29191}}^1$

素因数の和:29300

約数の個数: 48

約数和(自身を含む): 3851475712

約数和(自身を除く): 2006721276

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 518, 854, 1036, 1708, 2257, 4514, 9028, 15799, 29191, 31598, 58382, 63196, 116764, 204337, 408674, 817348, 1080067, 1780651, 2160134, 3561302, 4320268, 7122604, 7560469, 12464557, 15120938, 24929114, 30241876, 49858228, 65884087, 131768174, 263536348, 461188609, 922377218, 1844754436]

約数ペア:

[(1, 1844754436), (2, 922377218), (4, 461188609), (7, 263536348), (14, 131768174), (28, 65884087), (37, 49858228), (61, 30241876), (74, 24929114), (122, 15120938), (148, 12464557), (244, 7560469), (259, 7122604), (427, 4320268), (518, 3561302), (854, 2160134), (1036, 1780651), (1708, 1080067), (2257, 817348), (4514, 408674), (9028, 204337), (15799, 116764), (29191, 63196), (31598, 58382)]