20063004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 50779680

約数和(自身を除く): 30716676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 761, 1014, 1522, 2028, 2197, 2283, 3044, 4394, 4566, 6591, 8788, 9132, 9893, 13182, 19786, 26364, 29679, 39572, 59358, 118716, 128609, 257218, 385827, 514436, 771654, 1543308, 1671917, 3343834, 5015751, 6687668, 10031502, 20063004]

約数ペア:

[(1, 20063004), (2, 10031502), (3, 6687668), (4, 5015751), (6, 3343834), (12, 1671917), (13, 1543308), (26, 771654), (39, 514436), (52, 385827), (78, 257218), (156, 128609), (169, 118716), (338, 59358), (507, 39572), (676, 29679), (761, 26364), (1014, 19786), (1522, 13182), (2028, 9893), (2197, 9132), (2283, 8788), (3044, 6591), (4394, 4566)]