2013820222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{36473}}^1$

素因数の和:37947

約数の個数: 16

約数和(自身を含む): 3181991760

約数和(自身を除く): 1168171538

約数列:

[1, 2, 19, 38, 1453, 2906, 27607, 36473, 55214, 72946, 692987, 1385974, 52995269, 105990538, 1006910111, 2013820222]

約数ペア:

[(1, 2013820222), (2, 1006910111), (19, 105990538), (38, 52995269), (1453, 1385974), (2906, 692987), (27607, 72946), (36473, 55214)]