20005111302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{10061}}^1$

素因数の和:10765

約数の個数: 64

約数和(自身を含む): 44650165248

約数和(自身を除く): 24645053946

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 641, 1034, 1282, 1551, 1923, 3102, 3846, 7051, 10061, 14102, 20122, 21153, 30127, 30183, 42306, 60254, 60366, 90381, 110671, 180762, 221342, 331397, 332013, 472867, 662794, 664026, 945734, 994191, 1418601, 1988382, 2837202, 5201537, 6449101, 10403074, 12898202, 15604611, 19347303, 31209222, 38694606, 70940111, 141880222, 212820333, 303107747, 425640666, 606215494, 909323241, 1818646482, 3334185217, 6668370434, 10002555651, 20005111302]

約数ペア:

[(1, 20005111302), (2, 10002555651), (3, 6668370434), (6, 3334185217), (11, 1818646482), (22, 909323241), (33, 606215494), (47, 425640666), (66, 303107747), (94, 212820333), (141, 141880222), (282, 70940111), (517, 38694606), (641, 31209222), (1034, 19347303), (1282, 15604611), (1551, 12898202), (1923, 10403074), (3102, 6449101), (3846, 5201537), (7051, 2837202), (10061, 1988382), (14102, 1418601), (20122, 994191), (21153, 945734), (30127, 664026), (30183, 662794), (42306, 472867), (60254, 332013), (60366, 331397), (90381, 221342), (110671, 180762)]