985354362

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2551}}^1$

素因数の和:2896

約数の個数: 64

約数和(自身を含む): 2293125120

約数和(自身を除く): 1307770758

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 311, 414, 621, 622, 933, 1242, 1866, 2551, 2799, 5102, 5598, 7153, 7653, 8397, 14306, 15306, 16794, 21459, 22959, 42918, 45918, 58673, 64377, 68877, 117346, 128754, 137754, 176019, 193131, 352038, 386262, 528057, 793361, 1056114, 1584171, 1586722, 2380083, 3168342, 4760166, 7140249, 14280498, 18247303, 21420747, 36494606, 42841494, 54741909, 109483818, 164225727, 328451454, 492677181, 985354362]

約数ペア:

[(1, 985354362), (2, 492677181), (3, 328451454), (6, 164225727), (9, 109483818), (18, 54741909), (23, 42841494), (27, 36494606), (46, 21420747), (54, 18247303), (69, 14280498), (138, 7140249), (207, 4760166), (311, 3168342), (414, 2380083), (621, 1586722), (622, 1584171), (933, 1056114), (1242, 793361), (1866, 528057), (2551, 386262), (2799, 352038), (5102, 193131), (5598, 176019), (7153, 137754), (7653, 128754), (8397, 117346), (14306, 68877), (15306, 64377), (16794, 58673), (21459, 45918), (22959, 42918)]