2291310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3637}}^1$

素因数の和:3657

約数の個数: 48

約数和(自身を含む): 6810336

約数和(自身を除く): 4519026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3637, 7274, 10911, 18185, 21822, 25459, 32733, 36370, 50918, 54555, 65466, 76377, 109110, 127295, 152754, 163665, 229131, 254590, 327330, 381885, 458262, 763770, 1145655, 2291310]

約数ペア:

[(1, 2291310), (2, 1145655), (3, 763770), (5, 458262), (6, 381885), (7, 327330), (9, 254590), (10, 229131), (14, 163665), (15, 152754), (18, 127295), (21, 109110), (30, 76377), (35, 65466), (42, 54555), (45, 50918), (63, 36370), (70, 32733), (90, 25459), (105, 21822), (126, 18185), (210, 10911), (315, 7274), (630, 3637)]