20137089610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{90313}}^1$

素因数の和:92358

約数の個数: 32

約数和(自身を含む): 39561867072

約数和(自身を除く): 19424777462

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2027, 4054, 10135, 20270, 22297, 44594, 90313, 111485, 180626, 222970, 451565, 903130, 993443, 1986886, 4967215, 9934430, 183064451, 366128902, 915322255, 1830644510, 2013708961, 4027417922, 10068544805, 20137089610]

約数ペア:

[(1, 20137089610), (2, 10068544805), (5, 4027417922), (10, 2013708961), (11, 1830644510), (22, 915322255), (55, 366128902), (110, 183064451), (2027, 9934430), (4054, 4967215), (10135, 1986886), (20270, 993443), (22297, 903130), (44594, 451565), (90313, 222970), (111485, 180626)]