883920468

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1\times {\mathrm{991}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 2079866880

約数和(自身を除く): 1195946412

約数列:

[1, 2, 3, 4, 6, 12, 239, 311, 478, 622, 717, 933, 956, 991, 1244, 1434, 1866, 1982, 2868, 2973, 3732, 3964, 5946, 11892, 74329, 148658, 222987, 236849, 297316, 308201, 445974, 473698, 616402, 710547, 891948, 924603, 947396, 1232804, 1421094, 1849206, 2842188, 3698412, 73660039, 147320078, 220980117, 294640156, 441960234, 883920468]

約数ペア:

[(1, 883920468), (2, 441960234), (3, 294640156), (4, 220980117), (6, 147320078), (12, 73660039), (239, 3698412), (311, 2842188), (478, 1849206), (622, 1421094), (717, 1232804), (933, 947396), (956, 924603), (991, 891948), (1244, 710547), (1434, 616402), (1866, 473698), (1982, 445974), (2868, 308201), (2973, 297316), (3732, 236849), (3964, 222987), (5946, 148658), (11892, 74329)]