1617503212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{7759}}^1$

素因数の和:8006

約数の個数: 48

約数和(自身を含む): 3224435200

約数和(自身を除く): 1606931988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 211, 247, 422, 494, 844, 988, 2743, 4009, 5486, 7759, 8018, 10972, 15518, 16036, 31036, 52117, 100867, 104234, 147421, 201734, 208468, 294842, 403468, 589684, 1637149, 1916473, 3274298, 3832946, 6548596, 7665892, 21282937, 31105831, 42565874, 62211662, 85131748, 124423324, 404375803, 808751606, 1617503212]

約数ペア:

[(1, 1617503212), (2, 808751606), (4, 404375803), (13, 124423324), (19, 85131748), (26, 62211662), (38, 42565874), (52, 31105831), (76, 21282937), (211, 7665892), (247, 6548596), (422, 3832946), (494, 3274298), (844, 1916473), (988, 1637149), (2743, 589684), (4009, 403468), (5486, 294842), (7759, 208468), (8018, 201734), (10972, 147421), (15518, 104234), (16036, 100867), (31036, 52117)]