2469663856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2777}}^1$

素因数の和:2990

約数の個数: 80

約数和(自身を含む): 5423367168

約数和(自身を除く): 2953703312

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 163, 176, 248, 326, 341, 496, 652, 682, 1304, 1364, 1793, 2608, 2728, 2777, 3586, 5053, 5456, 5554, 7172, 10106, 11108, 14344, 20212, 22216, 28688, 30547, 40424, 44432, 55583, 61094, 80848, 86087, 111166, 122188, 172174, 222332, 244376, 344348, 444664, 452651, 488752, 688696, 889328, 905302, 946957, 1377392, 1810604, 1893914, 3621208, 3787828, 4979161, 7242416, 7575656, 9958322, 14032181, 15151312, 19916644, 28064362, 39833288, 56128724, 79666576, 112257448, 154353991, 224514896, 308707982, 617415964, 1234831928, 2469663856]

約数ペア:

[(1, 2469663856), (2, 1234831928), (4, 617415964), (8, 308707982), (11, 224514896), (16, 154353991), (22, 112257448), (31, 79666576), (44, 56128724), (62, 39833288), (88, 28064362), (124, 19916644), (163, 15151312), (176, 14032181), (248, 9958322), (326, 7575656), (341, 7242416), (496, 4979161), (652, 3787828), (682, 3621208), (1304, 1893914), (1364, 1810604), (1793, 1377392), (2608, 946957), (2728, 905302), (2777, 889328), (3586, 688696), (5053, 488752), (5456, 452651), (5554, 444664), (7172, 344348), (10106, 244376), (11108, 222332), (14344, 172174), (20212, 122188), (22216, 111166), (28688, 86087), (30547, 80848), (40424, 61094), (44432, 55583)]