2016559622

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1194

約数の個数: 72

約数和(自身を含む): 3893965488

約数和(自身を除く): 1877405866

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 173, 242, 346, 539, 847, 983, 1078, 1211, 1694, 1903, 1966, 2422, 3806, 5929, 6881, 8477, 10813, 11858, 13321, 13762, 16954, 20933, 21626, 26642, 41866, 48167, 75691, 93247, 96334, 118943, 146531, 151382, 170059, 186494, 237886, 293062, 340118, 529837, 832601, 1025717, 1059674, 1190413, 1665202, 1870649, 2051434, 2380826, 3741298, 5828207, 8332891, 11656414, 13094543, 16665782, 20577139, 26189086, 41154278, 91661801, 144039973, 183323602, 288079946, 1008279811, 2016559622]

約数ペア:

[(1, 2016559622), (2, 1008279811), (7, 288079946), (11, 183323602), (14, 144039973), (22, 91661801), (49, 41154278), (77, 26189086), (98, 20577139), (121, 16665782), (154, 13094543), (173, 11656414), (242, 8332891), (346, 5828207), (539, 3741298), (847, 2380826), (983, 2051434), (1078, 1870649), (1211, 1665202), (1694, 1190413), (1903, 1059674), (1966, 1025717), (2422, 832601), (3806, 529837), (5929, 340118), (6881, 293062), (8477, 237886), (10813, 186494), (11858, 170059), (13321, 151382), (13762, 146531), (16954, 118943), (20933, 96334), (21626, 93247), (26642, 75691), (41866, 48167)]