2017308972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233161}}^1$

素因数の和:233278

約数の個数: 48

約数和(自身を含む): 5431741952

約数和(自身を除く): 3414432980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 233161, 466322, 699483, 932644, 1398966, 1632127, 2797932, 3264254, 4896381, 6528508, 9792762, 19585524, 24015583, 48031166, 72046749, 96062332, 144093498, 168109081, 288186996, 336218162, 504327243, 672436324, 1008654486, 2017308972]

約数ペア:

[(1, 2017308972), (2, 1008654486), (3, 672436324), (4, 504327243), (6, 336218162), (7, 288186996), (12, 168109081), (14, 144093498), (21, 96062332), (28, 72046749), (42, 48031166), (84, 24015583), (103, 19585524), (206, 9792762), (309, 6528508), (412, 4896381), (618, 3264254), (721, 2797932), (1236, 1632127), (1442, 1398966), (2163, 932644), (2884, 699483), (4326, 466322), (8652, 233161)]