30824898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{395191}}^1$

素因数の和:395209

約数の個数: 16

約数和(自身を含む): 66392256

約数和(自身を除く): 35567358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 395191, 790382, 1185573, 2371146, 5137483, 10274966, 15412449, 30824898]

約数ペア:

[(1, 30824898), (2, 15412449), (3, 10274966), (6, 5137483), (13, 2371146), (26, 1185573), (39, 790382), (78, 395191)]