19679405514

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1048897}}^1$

素因数の和:1049014

約数の個数: 32

約数和(自身を含む): 40781154240

約数和(自身を除く): 21101748726

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 3127, 6254, 9381, 18762, 1048897, 2097794, 3146691, 6293382, 55591541, 61884923, 111183082, 123769846, 166774623, 185654769, 333549246, 371309538, 3279900919, 6559801838, 9839702757, 19679405514]

約数ペア:

[(1, 19679405514), (2, 9839702757), (3, 6559801838), (6, 3279900919), (53, 371309538), (59, 333549246), (106, 185654769), (118, 166774623), (159, 123769846), (177, 111183082), (318, 61884923), (354, 55591541), (3127, 6293382), (6254, 3146691), (9381, 2097794), (18762, 1048897)]