2620341898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{10627}}^1$

素因数の和:10798

約数の個数: 32

約数和(自身を含む): 4199505408

約数和(自身を除く): 1579163510

約数列:

[1, 2, 31, 41, 62, 82, 97, 194, 1271, 2542, 3007, 3977, 6014, 7954, 10627, 21254, 123287, 246574, 329437, 435707, 658874, 871414, 1030819, 2061638, 13506917, 27013834, 31955389, 42263579, 63910778, 84527158, 1310170949, 2620341898]

約数ペア:

[(1, 2620341898), (2, 1310170949), (31, 84527158), (41, 63910778), (62, 42263579), (82, 31955389), (97, 27013834), (194, 13506917), (1271, 2061638), (2542, 1030819), (3007, 871414), (3977, 658874), (6014, 435707), (7954, 329437), (10627, 246574), (21254, 123287)]