1241744810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{7573}}^1$

素因数の和:8462

約数の個数: 32

約数和(自身を含む): 2355816960

約数和(自身を除く): 1114072150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 863, 1726, 4315, 7573, 8630, 15146, 16397, 32794, 37865, 75730, 81985, 143887, 163970, 287774, 719435, 1438870, 6535499, 13070998, 32677495, 65354990, 124174481, 248348962, 620872405, 1241744810]

約数ペア:

[(1, 1241744810), (2, 620872405), (5, 248348962), (10, 124174481), (19, 65354990), (38, 32677495), (95, 13070998), (190, 6535499), (863, 1438870), (1726, 719435), (4315, 287774), (7573, 163970), (8630, 143887), (15146, 81985), (16397, 75730), (32794, 37865)]