2155492768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3870

約数の個数: 96

約数和(自身を含む): 5026129920

約数和(自身を除く): 2870637152

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 127, 143, 176, 208, 254, 286, 352, 416, 508, 572, 1016, 1144, 1397, 1651, 2032, 2288, 2794, 3302, 3709, 4064, 4576, 5588, 6604, 7418, 11176, 13208, 14836, 18161, 22352, 26416, 29672, 36322, 40799, 44704, 48217, 52832, 59344, 72644, 81598, 96434, 118688, 145288, 163196, 192868, 290576, 326392, 385736, 471043, 530387, 581152, 652784, 771472, 942086, 1060774, 1305568, 1542944, 1884172, 2121548, 3768344, 4243096, 5181473, 6123559, 7536688, 8486192, 10362946, 12247118, 15073376, 16972384, 20725892, 24494236, 41451784, 48988472, 67359149, 82903568, 97976944, 134718298, 165807136, 195953888, 269436596, 538873192, 1077746384, 2155492768]

約数ペア:

[(1, 2155492768), (2, 1077746384), (4, 538873192), (8, 269436596), (11, 195953888), (13, 165807136), (16, 134718298), (22, 97976944), (26, 82903568), (32, 67359149), (44, 48988472), (52, 41451784), (88, 24494236), (104, 20725892), (127, 16972384), (143, 15073376), (176, 12247118), (208, 10362946), (254, 8486192), (286, 7536688), (352, 6123559), (416, 5181473), (508, 4243096), (572, 3768344), (1016, 2121548), (1144, 1884172), (1397, 1542944), (1651, 1305568), (2032, 1060774), (2288, 942086), (2794, 771472), (3302, 652784), (3709, 581152), (4064, 530387), (4576, 471043), (5588, 385736), (6604, 326392), (7418, 290576), (11176, 192868), (13208, 163196), (14836, 145288), (18161, 118688), (22352, 96434), (26416, 81598), (29672, 72644), (36322, 59344), (40799, 52832), (44704, 48217)]