2751297122

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 5085020160

約数和(自身を除く): 2333723038

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 109, 161, 218, 301, 322, 602, 763, 989, 1526, 1823, 1978, 2507, 3646, 4687, 5014, 6923, 9374, 12761, 13846, 17549, 25522, 32809, 35098, 41929, 65618, 78389, 83858, 107801, 156778, 198707, 215602, 293503, 397414, 548723, 587006, 754607, 1097446, 1390949, 1509214, 1802947, 2781898, 3605894, 4570261, 8544401, 9140522, 12620629, 17088802, 25241258, 31991827, 59810807, 63983654, 119621614, 196521223, 393042446, 1375648561, 2751297122]

約数ペア:

[(1, 2751297122), (2, 1375648561), (7, 393042446), (14, 196521223), (23, 119621614), (43, 63983654), (46, 59810807), (86, 31991827), (109, 25241258), (161, 17088802), (218, 12620629), (301, 9140522), (322, 8544401), (602, 4570261), (763, 3605894), (989, 2781898), (1526, 1802947), (1823, 1509214), (1978, 1390949), (2507, 1097446), (3646, 754607), (4687, 587006), (5014, 548723), (6923, 397414), (9374, 293503), (12761, 215602), (13846, 198707), (17549, 156778), (25522, 107801), (32809, 83858), (35098, 78389), (41929, 65618)]