1020348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4049}}^1$

素因数の和:4066

約数の個数: 36

約数和(自身を含む): 2948400

約数和(自身を除く): 1928052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4049, 8098, 12147, 16196, 24294, 28343, 36441, 48588, 56686, 72882, 85029, 113372, 145764, 170058, 255087, 340116, 510174, 1020348]

約数ペア:

[(1, 1020348), (2, 510174), (3, 340116), (4, 255087), (6, 170058), (7, 145764), (9, 113372), (12, 85029), (14, 72882), (18, 56686), (21, 48588), (28, 36441), (36, 28343), (42, 24294), (63, 16196), (84, 12147), (126, 8098), (252, 4049)]