2017545064897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:1198

約数の個数: 64

約数和(自身を含む): 2223960883200

約数和(自身を除く): 206415818303

約数列:

[1, 19, 41, 89, 191, 251, 607, 779, 1691, 3629, 3649, 4769, 7831, 10291, 11533, 16999, 22339, 24887, 47941, 54023, 69331, 115937, 148789, 152357, 195529, 322981, 424441, 472853, 696959, 910879, 915899, 1026437, 1965581, 2202803, 2214943, 2894783, 4266749, 4753417, 6246637, 10318393, 13242221, 13559773, 17402081, 29100187, 37346039, 42083917, 81068231, 90314923, 118686103, 174936709, 196049467, 257635687, 423054113, 552903553, 555950693, 1193107667, 2589916643, 3323797471, 8038028147, 10563063167, 22669045673, 49208416217, 106186582363, 2017545064897]

約数ペア:

[(1, 2017545064897), (19, 106186582363), (41, 49208416217), (89, 22669045673), (191, 10563063167), (251, 8038028147), (607, 3323797471), (779, 2589916643), (1691, 1193107667), (3629, 555950693), (3649, 552903553), (4769, 423054113), (7831, 257635687), (10291, 196049467), (11533, 174936709), (16999, 118686103), (22339, 90314923), (24887, 81068231), (47941, 42083917), (54023, 37346039), (69331, 29100187), (115937, 17402081), (148789, 13559773), (152357, 13242221), (195529, 10318393), (322981, 6246637), (424441, 4753417), (472853, 4266749), (696959, 2894783), (910879, 2214943), (915899, 2202803), (1026437, 1965581)]