2934889587

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2451871}}^1$

素因数の和:2451903

約数の個数: 24

約数和(自身を含む): 5099893760

約数和(自身を除く): 2165004173

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2451871, 7355613, 17163097, 22066839, 46585549, 51489291, 139756647, 154467873, 326098843, 419269941, 978296529, 2934889587]

約数ペア:

[(1, 2934889587), (3, 978296529), (7, 419269941), (9, 326098843), (19, 154467873), (21, 139756647), (57, 51489291), (63, 46585549), (133, 22066839), (171, 17163097), (399, 7355613), (1197, 2451871)]