30873882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3919}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 67173120

約数和(自身を除く): 36299238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3919, 3939, 7838, 7878, 11757, 23514, 50947, 101894, 152841, 305682, 395819, 791638, 1187457, 2374914, 5145647, 10291294, 15436941, 30873882]

約数ペア:

[(1, 30873882), (2, 15436941), (3, 10291294), (6, 5145647), (13, 2374914), (26, 1187457), (39, 791638), (78, 395819), (101, 305682), (202, 152841), (303, 101894), (606, 50947), (1313, 23514), (2626, 11757), (3919, 7878), (3939, 7838)]