2016243327

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{30013}}^1$

素因数の和:30487

約数の個数: 24

約数和(自身を含む): 3134181936

約数和(自身を除く): 1117938609

約数列:

[1, 3, 7, 21, 49, 147, 457, 1371, 3199, 9597, 22393, 30013, 67179, 90039, 210091, 630273, 1470637, 4411911, 13715941, 41147823, 96011587, 288034761, 672081109, 2016243327]

約数ペア:

[(1, 2016243327), (3, 672081109), (7, 288034761), (21, 96011587), (49, 41147823), (147, 13715941), (457, 4411911), (1371, 1470637), (3199, 630273), (9597, 210091), (22393, 90039), (30013, 67179)]