3100806940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2013511}}^1$

素因数の和:2013538

約数の個数: 48

約数和(自身を含む): 8118480384

約数和(自身を除く): 5017673444

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 2013511, 4027022, 8054044, 10067555, 14094577, 20135110, 22148621, 28189154, 40270220, 44297242, 56378308, 70472885, 88594484, 110743105, 140945770, 155040347, 221486210, 281891540, 310080694, 442972420, 620161388, 775201735, 1550403470, 3100806940]

約数ペア:

[(1, 3100806940), (2, 1550403470), (4, 775201735), (5, 620161388), (7, 442972420), (10, 310080694), (11, 281891540), (14, 221486210), (20, 155040347), (22, 140945770), (28, 110743105), (35, 88594484), (44, 70472885), (55, 56378308), (70, 44297242), (77, 40270220), (110, 28189154), (140, 22148621), (154, 20135110), (220, 14094577), (308, 10067555), (385, 8054044), (770, 4027022), (1540, 2013511)]