510198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 1139712

約数和(自身を除く): 629514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 211, 403, 422, 633, 806, 1209, 1266, 2418, 2743, 5486, 6541, 8229, 13082, 16458, 19623, 39246, 85033, 170066, 255099, 510198]

約数ペア:

[(1, 510198), (2, 255099), (3, 170066), (6, 85033), (13, 39246), (26, 19623), (31, 16458), (39, 13082), (62, 8229), (78, 6541), (93, 5486), (186, 2743), (211, 2418), (403, 1266), (422, 1209), (633, 806)]