2429969366972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{75662267}}^1$

素因数の和:75662346

約数の個数: 48

約数和(自身を含む): 5152297801728

約数和(自身を除く): 2722328434756

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 8029, 16058, 32116, 75662267, 151324534, 302649068, 529635869, 1059271738, 2118543476, 2345530277, 2799503879, 4691060554, 5599007758, 9382121108, 11198015516, 16418711939, 19596527153, 32837423878, 39193054306, 65674847756, 78386108612, 86784620249, 173569240498, 347138480996, 607492341743, 1214984683486, 2429969366972]

約数ペア:

[(1, 2429969366972), (2, 1214984683486), (4, 607492341743), (7, 347138480996), (14, 173569240498), (28, 86784620249), (31, 78386108612), (37, 65674847756), (62, 39193054306), (74, 32837423878), (124, 19596527153), (148, 16418711939), (217, 11198015516), (259, 9382121108), (434, 5599007758), (518, 4691060554), (868, 2799503879), (1036, 2345530277), (1147, 2118543476), (2294, 1059271738), (4588, 529635869), (8029, 302649068), (16058, 151324534), (32116, 75662267)]