20258575098

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{4261}}^1\times {\mathrm{14951}}^1$

素因数の和:19270

約数の個数: 32

約数和(自身を含む): 41294074752

約数和(自身を除く): 21035499654

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 4261, 8522, 12783, 14951, 25566, 29902, 44853, 89706, 225833, 451666, 677499, 792403, 1354998, 1584806, 2377209, 4754418, 63706211, 127412422, 191118633, 382237266, 3376429183, 6752858366, 10129287549, 20258575098]

約数ペア:

[(1, 20258575098), (2, 10129287549), (3, 6752858366), (6, 3376429183), (53, 382237266), (106, 191118633), (159, 127412422), (318, 63706211), (4261, 4754418), (8522, 2377209), (12783, 1584806), (14951, 1354998), (25566, 792403), (29902, 677499), (44853, 451666), (89706, 225833)]