2053262486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{3659}}^1$

素因数の和:4804

約数の個数: 32

約数和(自身を含む): 3510086400

約数和(自身を除く): 1456823914

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1109, 2218, 3659, 7318, 12199, 24398, 25507, 40249, 51014, 80498, 84157, 168314, 280577, 561154, 925727, 1851454, 4057831, 8115662, 44636141, 89272282, 93330113, 186660226, 1026631243, 2053262486]

約数ペア:

[(1, 2053262486), (2, 1026631243), (11, 186660226), (22, 93330113), (23, 89272282), (46, 44636141), (253, 8115662), (506, 4057831), (1109, 1851454), (2218, 925727), (3659, 561154), (7318, 280577), (12199, 168314), (24398, 84157), (25507, 80498), (40249, 51014)]