2493770103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{11311}}^1$

素因数の和:11476

約数の個数: 48

約数和(自身を含む): 4192860672

約数和(自身を除く): 1699090569

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 131, 153, 187, 393, 561, 1179, 1441, 1683, 2227, 4323, 6681, 11311, 12969, 20043, 24497, 33933, 73491, 101799, 124421, 192287, 220473, 373263, 576861, 1119789, 1481741, 1730583, 2115157, 4445223, 6345471, 13335669, 16299151, 19036413, 25189597, 48897453, 75568791, 146692359, 226706373, 277085567, 831256701, 2493770103]

約数ペア:

[(1, 2493770103), (3, 831256701), (9, 277085567), (11, 226706373), (17, 146692359), (33, 75568791), (51, 48897453), (99, 25189597), (131, 19036413), (153, 16299151), (187, 13335669), (393, 6345471), (561, 4445223), (1179, 2115157), (1441, 1730583), (1683, 1481741), (2227, 1119789), (4323, 576861), (6681, 373263), (11311, 220473), (12969, 192287), (20043, 124421), (24497, 101799), (33933, 73491)]