2008313160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2390849}}^1$

素因数の和:2390870

約数の個数: 64

約数和(自身を含む): 6885648000

約数和(自身を除く): 4877334840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2390849, 4781698, 7172547, 9563396, 11954245, 14345094, 16735943, 19126792, 23908490, 28690188, 33471886, 35862735, 47816980, 50207829, 57380376, 66943772, 71725470, 83679715, 95633960, 100415658, 133887544, 143450940, 167359430, 200831316, 251039145, 286901880, 334718860, 401662632, 502078290, 669437720, 1004156580, 2008313160]

約数ペア:

[(1, 2008313160), (2, 1004156580), (3, 669437720), (4, 502078290), (5, 401662632), (6, 334718860), (7, 286901880), (8, 251039145), (10, 200831316), (12, 167359430), (14, 143450940), (15, 133887544), (20, 100415658), (21, 95633960), (24, 83679715), (28, 71725470), (30, 66943772), (35, 57380376), (40, 50207829), (42, 47816980), (56, 35862735), (60, 33471886), (70, 28690188), (84, 23908490), (105, 19126792), (120, 16735943), (140, 14345094), (168, 11954245), (210, 9563396), (280, 7172547), (420, 4781698), (840, 2390849)]