2443644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9697}}^1$

素因数の和:9714

約数の個数: 36

約数和(自身を含む): 7060144

約数和(自身を除く): 4616500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9697, 19394, 29091, 38788, 58182, 67879, 87273, 116364, 135758, 174546, 203637, 271516, 349092, 407274, 610911, 814548, 1221822, 2443644]

約数ペア:

[(1, 2443644), (2, 1221822), (3, 814548), (4, 610911), (6, 407274), (7, 349092), (9, 271516), (12, 203637), (14, 174546), (18, 135758), (21, 116364), (28, 87273), (36, 67879), (42, 58182), (63, 38788), (84, 29091), (126, 19394), (252, 9697)]