2783309683

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{2099}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 3679603200

約数和(自身を除く): 896293517

約数列:

[1, 7, 11, 17, 77, 119, 187, 1013, 1309, 2099, 7091, 11143, 14693, 17221, 23089, 35683, 78001, 120547, 161623, 189431, 249781, 392513, 1326017, 2126287, 2747591, 14884009, 23389157, 36146879, 163724099, 253028153, 397615669, 2783309683]

約数ペア:

[(1, 2783309683), (7, 397615669), (11, 253028153), (17, 163724099), (77, 36146879), (119, 23389157), (187, 14884009), (1013, 2747591), (1309, 2126287), (2099, 1326017), (7091, 392513), (11143, 249781), (14693, 189431), (17221, 161623), (23089, 120547), (35683, 78001)]