20184738299

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 24236319744

約数和(自身を除く): 4051581445

約数列:

[1, 11, 17, 47, 103, 121, 187, 517, 799, 1133, 1751, 2027, 2057, 4841, 5687, 8789, 12463, 19261, 22297, 34459, 53251, 82297, 95269, 96679, 208781, 211871, 245267, 379049, 585761, 905267, 1047959, 1619573, 2296591, 3549277, 4169539, 9812707, 9957937, 11527549, 17815303, 25262501, 39042047, 107939777, 166816019, 195968333, 429462517, 1187337547, 1834976209, 20184738299]

約数ペア:

[(1, 20184738299), (11, 1834976209), (17, 1187337547), (47, 429462517), (103, 195968333), (121, 166816019), (187, 107939777), (517, 39042047), (799, 25262501), (1133, 17815303), (1751, 11527549), (2027, 9957937), (2057, 9812707), (4841, 4169539), (5687, 3549277), (8789, 2296591), (12463, 1619573), (19261, 1047959), (22297, 905267), (34459, 585761), (53251, 379049), (82297, 245267), (95269, 211871), (96679, 208781)]