20130182566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{37189}}^1$

素因数の和:37504

約数の個数: 32

約数和(自身を含む): 32989017600

約数和(自身を除く): 12858835034

約数列:

[1, 2, 13, 26, 109, 191, 218, 382, 1417, 2483, 2834, 4966, 20819, 37189, 41638, 74378, 270647, 483457, 541294, 966914, 4053601, 7103099, 8107202, 14206198, 52696813, 92340287, 105393626, 184680574, 774237791, 1548475582, 10065091283, 20130182566]

約数ペア:

[(1, 20130182566), (2, 10065091283), (13, 1548475582), (26, 774237791), (109, 184680574), (191, 105393626), (218, 92340287), (382, 52696813), (1417, 14206198), (2483, 8107202), (2834, 7103099), (4966, 4053601), (20819, 966914), (37189, 541294), (41638, 483457), (74378, 270647)]