11005890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7487}}^1$

素因数の和:7511

約数の個数: 48

約数和(自身を含む): 30730752

約数和(自身を除く): 19724862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7487, 14974, 22461, 37435, 44922, 52409, 74870, 104818, 112305, 157227, 224610, 262045, 314454, 366863, 524090, 733726, 786135, 1100589, 1572270, 1834315, 2201178, 3668630, 5502945, 11005890]

約数ペア:

[(1, 11005890), (2, 5502945), (3, 3668630), (5, 2201178), (6, 1834315), (7, 1572270), (10, 1100589), (14, 786135), (15, 733726), (21, 524090), (30, 366863), (35, 314454), (42, 262045), (49, 224610), (70, 157227), (98, 112305), (105, 104818), (147, 74870), (210, 52409), (245, 44922), (294, 37435), (490, 22461), (735, 14974), (1470, 7487)]