2004906246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{883}}^1\times {\mathrm{7723}}^1$

素因数の和:8625

約数の個数: 48

約数和(自身を含む): 4670362944

約数和(自身を除く): 2665456698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 883, 1766, 2649, 5298, 6181, 7723, 12362, 15446, 18543, 23169, 37086, 43267, 46338, 54061, 86534, 108122, 129801, 162183, 259602, 324366, 378427, 756854, 1135281, 2270562, 6819409, 13638818, 20458227, 40916454, 47735863, 95471726, 143207589, 286415178, 334151041, 668302082, 1002453123, 2004906246]

約数ペア:

[(1, 2004906246), (2, 1002453123), (3, 668302082), (6, 334151041), (7, 286415178), (14, 143207589), (21, 95471726), (42, 47735863), (49, 40916454), (98, 20458227), (147, 13638818), (294, 6819409), (883, 2270562), (1766, 1135281), (2649, 756854), (5298, 378427), (6181, 324366), (7723, 259602), (12362, 162183), (15446, 129801), (18543, 108122), (23169, 86534), (37086, 54061), (43267, 46338)]