2441296

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 60

約数和(自身を含む): 5656756

約数和(自身を除く): 3215460

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 97, 104, 121, 143, 176, 194, 208, 242, 286, 388, 484, 572, 776, 968, 1067, 1144, 1261, 1552, 1573, 1936, 2134, 2288, 2522, 3146, 4268, 5044, 6292, 8536, 10088, 11737, 12584, 13871, 17072, 20176, 23474, 25168, 27742, 46948, 55484, 93896, 110968, 152581, 187792, 221936, 305162, 610324, 1220648, 2441296]

約数ペア:

[(1, 2441296), (2, 1220648), (4, 610324), (8, 305162), (11, 221936), (13, 187792), (16, 152581), (22, 110968), (26, 93896), (44, 55484), (52, 46948), (88, 27742), (97, 25168), (104, 23474), (121, 20176), (143, 17072), (176, 13871), (194, 12584), (208, 11737), (242, 10088), (286, 8536), (388, 6292), (484, 5044), (572, 4268), (776, 3146), (968, 2522), (1067, 2288), (1144, 2134), (1261, 1936), (1552, 1573)]