4969300980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11831669}}^1$

素因数の和:11831688

約数の個数: 48

約数和(自身を含む): 15901764480

約数和(自身を除く): 10932463500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11831669, 23663338, 35495007, 47326676, 59158345, 70990014, 82821683, 118316690, 141980028, 165643366, 177475035, 236633380, 248465049, 331286732, 354950070, 414108415, 496930098, 709900140, 828216830, 993860196, 1242325245, 1656433660, 2484650490, 4969300980]

約数ペア:

[(1, 4969300980), (2, 2484650490), (3, 1656433660), (4, 1242325245), (5, 993860196), (6, 828216830), (7, 709900140), (10, 496930098), (12, 414108415), (14, 354950070), (15, 331286732), (20, 248465049), (21, 236633380), (28, 177475035), (30, 165643366), (35, 141980028), (42, 118316690), (60, 82821683), (70, 70990014), (84, 59158345), (105, 47326676), (140, 35495007), (210, 23663338), (420, 11831669)]