2684276112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257707}}^1$

素因数の和:257756

約数の個数: 80

約数和(自身を含む): 8180682752

約数和(自身を除く): 5496406640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 257707, 515414, 773121, 1030828, 1546242, 1803949, 2061656, 3092484, 3607898, 4123312, 5411847, 6184968, 7215796, 7988917, 10823694, 12369936, 14431592, 15977834, 21647388, 23966751, 28863184, 31955668, 43294776, 47933502, 55922419, 63911336, 86589552, 95867004, 111844838, 127822672, 167767257, 191734008, 223689676, 335534514, 383468016, 447379352, 671069028, 894758704, 1342138056, 2684276112]

約数ペア:

[(1, 2684276112), (2, 1342138056), (3, 894758704), (4, 671069028), (6, 447379352), (7, 383468016), (8, 335534514), (12, 223689676), (14, 191734008), (16, 167767257), (21, 127822672), (24, 111844838), (28, 95867004), (31, 86589552), (42, 63911336), (48, 55922419), (56, 47933502), (62, 43294776), (84, 31955668), (93, 28863184), (112, 23966751), (124, 21647388), (168, 15977834), (186, 14431592), (217, 12369936), (248, 10823694), (336, 7988917), (372, 7215796), (434, 6184968), (496, 5411847), (651, 4123312), (744, 3607898), (868, 3092484), (1302, 2061656), (1488, 1803949), (1736, 1546242), (2604, 1030828), (3472, 773121), (5208, 515414), (10416, 257707)]