2013300744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{921841}}^1$

素因数の和:921870

約数の個数: 64

約数和(自身を含む): 6194778240

約数和(自身を除く): 4181477496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 921841, 1843682, 2765523, 3687364, 5531046, 6452887, 7374728, 11062092, 11983933, 12905774, 19358661, 22124184, 23967866, 25811548, 35951799, 38717322, 47935732, 51623096, 71903598, 77434644, 83887531, 95871464, 143807196, 154869288, 167775062, 251662593, 287614392, 335550124, 503325186, 671100248, 1006650372, 2013300744]

約数ペア:

[(1, 2013300744), (2, 1006650372), (3, 671100248), (4, 503325186), (6, 335550124), (7, 287614392), (8, 251662593), (12, 167775062), (13, 154869288), (14, 143807196), (21, 95871464), (24, 83887531), (26, 77434644), (28, 71903598), (39, 51623096), (42, 47935732), (52, 38717322), (56, 35951799), (78, 25811548), (84, 23967866), (91, 22124184), (104, 19358661), (156, 12905774), (168, 11983933), (182, 11062092), (273, 7374728), (312, 6452887), (364, 5531046), (546, 3687364), (728, 2765523), (1092, 1843682), (2184, 921841)]