2019945589194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49499}}^1\times {\mathrm{523177}}^1$

素因数の和:572694

約数の個数: 32

約数和(自身を含む): 4350748248000

約数和(自身を除く): 2330802658806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 49499, 98998, 148497, 296994, 523177, 643487, 1046354, 1286974, 1569531, 1930461, 3139062, 3860922, 6801301, 13602602, 20403903, 40807806, 25896738323, 51793476646, 77690214969, 155380429938, 336657598199, 673315196398, 1009972794597, 2019945589194]

約数ペア:

[(1, 2019945589194), (2, 1009972794597), (3, 673315196398), (6, 336657598199), (13, 155380429938), (26, 77690214969), (39, 51793476646), (78, 25896738323), (49499, 40807806), (98998, 20403903), (148497, 13602602), (296994, 6801301), (523177, 3860922), (643487, 3139062), (1046354, 1930461), (1286974, 1569531)]