2005430122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{3301}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 3218102784

約数和(自身を除く): 1212672662

約数列:

[1, 2, 23, 46, 47, 94, 281, 562, 1081, 2162, 3301, 6463, 6602, 12926, 13207, 26414, 75923, 151846, 155147, 303761, 310294, 607522, 927581, 1855162, 3568381, 7136762, 21334363, 42668726, 43596307, 87192614, 1002715061, 2005430122]

約数ペア:

[(1, 2005430122), (2, 1002715061), (23, 87192614), (46, 43596307), (47, 42668726), (94, 21334363), (281, 7136762), (562, 3568381), (1081, 1855162), (2162, 927581), (3301, 607522), (6463, 310294), (6602, 303761), (12926, 155147), (13207, 151846), (26414, 75923)]