2013292424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18143}}^1$

素因数の和:18270

約数の個数: 64

約数和(自身を含む): 4480842240

約数和(自身を除く): 2467549816

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 194, 286, 388, 572, 776, 1067, 1144, 1261, 2134, 2522, 4268, 5044, 8536, 10088, 13871, 18143, 27742, 36286, 55484, 72572, 110968, 145144, 199573, 235859, 399146, 471718, 798292, 943436, 1596584, 1759871, 1886872, 2594449, 3519742, 5188898, 7039484, 10377796, 14078968, 19358581, 20755592, 22878323, 38717162, 45756646, 77434324, 91513292, 154868648, 183026584, 251661553, 503323106, 1006646212, 2013292424]

約数ペア:

[(1, 2013292424), (2, 1006646212), (4, 503323106), (8, 251661553), (11, 183026584), (13, 154868648), (22, 91513292), (26, 77434324), (44, 45756646), (52, 38717162), (88, 22878323), (97, 20755592), (104, 19358581), (143, 14078968), (194, 10377796), (286, 7039484), (388, 5188898), (572, 3519742), (776, 2594449), (1067, 1886872), (1144, 1759871), (1261, 1596584), (2134, 943436), (2522, 798292), (4268, 471718), (5044, 399146), (8536, 235859), (10088, 199573), (13871, 145144), (18143, 110968), (27742, 72572), (36286, 55484)]