20105342202

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1443727}}^1$

素因数の和:1443954

約数の個数: 32

約数和(自身を含む): 44074128384

約数和(自身を除く): 23968786182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 6963, 13926, 1443727, 2887454, 4331181, 8662362, 15880997, 31761994, 47642991, 95285982, 304626397, 609252794, 913879191, 1827758382, 3350890367, 6701780734, 10052671101, 20105342202]

約数ペア:

[(1, 20105342202), (2, 10052671101), (3, 6701780734), (6, 3350890367), (11, 1827758382), (22, 913879191), (33, 609252794), (66, 304626397), (211, 95285982), (422, 47642991), (633, 31761994), (1266, 15880997), (2321, 8662362), (4642, 4331181), (6963, 2887454), (13926, 1443727)]