2017048956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{315361}}^1$

素因数の和:315422

約数の個数: 48

約数和(自身を含む): 5192119968

約数和(自身を除く): 3175071012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 315361, 630722, 946083, 1261444, 1892166, 3784332, 4099693, 8199386, 12299079, 12929801, 16398772, 24598158, 25859602, 38789403, 49196316, 51719204, 77578806, 155157612, 168087413, 336174826, 504262239, 672349652, 1008524478, 2017048956]

約数ペア:

[(1, 2017048956), (2, 1008524478), (3, 672349652), (4, 504262239), (6, 336174826), (12, 168087413), (13, 155157612), (26, 77578806), (39, 51719204), (41, 49196316), (52, 38789403), (78, 25859602), (82, 24598158), (123, 16398772), (156, 12929801), (164, 12299079), (246, 8199386), (492, 4099693), (533, 3784332), (1066, 1892166), (1599, 1261444), (2132, 946083), (3198, 630722), (6396, 315361)]