681509022

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{215531}}^1$

素因数の和:215584

約数の個数: 32

約数和(自身を含む): 1489757184

約数和(自身を除く): 808248162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 215531, 431062, 646593, 1293186, 3664027, 6681461, 7328054, 10992081, 13362922, 20044383, 21984162, 40088766, 113584837, 227169674, 340754511, 681509022]

約数ペア:

[(1, 681509022), (2, 340754511), (3, 227169674), (6, 113584837), (17, 40088766), (31, 21984162), (34, 20044383), (51, 13362922), (62, 10992081), (93, 7328054), (102, 6681461), (186, 3664027), (527, 1293186), (1054, 646593), (1581, 431062), (3162, 215531)]