20165673522

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7690951}}^1$

素因数の和:7690998

約数の個数: 32

約数和(自身を含む): 44299883520

約数和(自身を除く): 24134209998

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 7690951, 15381902, 23072853, 46145706, 146128069, 176891873, 292256138, 353783746, 438384207, 530675619, 876768414, 1061351238, 3360945587, 6721891174, 10082836761, 20165673522]

約数ペア:

[(1, 20165673522), (2, 10082836761), (3, 6721891174), (6, 3360945587), (19, 1061351238), (23, 876768414), (38, 530675619), (46, 438384207), (57, 353783746), (69, 292256138), (114, 176891873), (138, 146128069), (437, 46145706), (874, 23072853), (1311, 15381902), (2622, 7690951)]