445380344554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2269}}^1\times {\mathrm{21613}}^1$

素因数の和:24142

約数の個数: 32

約数和(自身を含む): 706518432000

約数和(自身を除く): 261138087446

約数列:

[1, 2, 19, 38, 239, 478, 2269, 4538, 4541, 9082, 21613, 43111, 43226, 86222, 410647, 542291, 821294, 1084582, 5165507, 10303529, 10331014, 20607058, 49039897, 98079794, 98144633, 196289266, 931758043, 1863516086, 11720535383, 23441070766, 222690172277, 445380344554]

約数ペア:

[(1, 445380344554), (2, 222690172277), (19, 23441070766), (38, 11720535383), (239, 1863516086), (478, 931758043), (2269, 196289266), (4538, 98144633), (4541, 98079794), (9082, 49039897), (21613, 20607058), (43111, 10331014), (43226, 10303529), (86222, 5165507), (410647, 1084582), (542291, 821294)]