2018987316

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{316853}}^1$

素因数の和:316925

約数の個数: 48

約数和(自身を含む): 5323147200

約数和(自身を除く): 3304159884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 316853, 633706, 950559, 1267412, 1901118, 2851677, 3802236, 5703354, 8555031, 11406708, 17110062, 18694327, 34220124, 37388654, 56082981, 74777308, 112165962, 168248943, 224331924, 336497886, 504746829, 672995772, 1009493658, 2018987316]

約数ペア:

[(1, 2018987316), (2, 1009493658), (3, 672995772), (4, 504746829), (6, 336497886), (9, 224331924), (12, 168248943), (18, 112165962), (27, 74777308), (36, 56082981), (54, 37388654), (59, 34220124), (108, 18694327), (118, 17110062), (177, 11406708), (236, 8555031), (354, 5703354), (531, 3802236), (708, 2851677), (1062, 1901118), (1593, 1267412), (2124, 950559), (3186, 633706), (6372, 316853)]