2053148942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{42071}}^1$

素因数の和:43963

約数の個数: 16

約数和(自身を含む): 3318471072

約数和(自身を除く): 1265322130

約数列:

[1, 2, 13, 26, 1877, 3754, 24401, 42071, 48802, 84142, 546923, 1093846, 78967267, 157934534, 1026574471, 2053148942]

約数ペア:

[(1, 2053148942), (2, 1026574471), (13, 157934534), (26, 78967267), (1877, 1093846), (3754, 546923), (24401, 84142), (42071, 48802)]