2869822620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2277637}}^1$

素因数の和:2277659

約数の個数: 72

約数和(自身を含む): 9948722784

約数和(自身を除く): 7078900164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2277637, 4555274, 6832911, 9110548, 11388185, 13665822, 15943459, 20498733, 22776370, 27331644, 31886918, 34164555, 40997466, 45552740, 47830377, 63773836, 68329110, 79717295, 81994932, 95660754, 102493665, 136658220, 143491131, 159434590, 191321508, 204987330, 239151885, 286982262, 318869180, 409974660, 478303770, 573964524, 717455655, 956607540, 1434911310, 2869822620]

約数ペア:

[(1, 2869822620), (2, 1434911310), (3, 956607540), (4, 717455655), (5, 573964524), (6, 478303770), (7, 409974660), (9, 318869180), (10, 286982262), (12, 239151885), (14, 204987330), (15, 191321508), (18, 159434590), (20, 143491131), (21, 136658220), (28, 102493665), (30, 95660754), (35, 81994932), (36, 79717295), (42, 68329110), (45, 63773836), (60, 47830377), (63, 45552740), (70, 40997466), (84, 34164555), (90, 31886918), (105, 27331644), (126, 22776370), (140, 20498733), (180, 15943459), (210, 13665822), (252, 11388185), (315, 9110548), (420, 6832911), (630, 4555274), (1260, 2277637)]