2005163208

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{152183}}^1$

素因数の和:152259

約数の個数: 64

約数和(自身を含む): 5661244800

約数和(自身を除く): 3656081592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 152183, 304366, 456549, 608732, 913098, 1217464, 1369647, 1826196, 2739294, 3652392, 4108941, 5478588, 8217882, 9283163, 10957176, 16435764, 18566326, 27849489, 32871528, 37132652, 55698978, 74265304, 83548467, 111397956, 167096934, 222795912, 250645401, 334193868, 501290802, 668387736, 1002581604, 2005163208]

約数ペア:

[(1, 2005163208), (2, 1002581604), (3, 668387736), (4, 501290802), (6, 334193868), (8, 250645401), (9, 222795912), (12, 167096934), (18, 111397956), (24, 83548467), (27, 74265304), (36, 55698978), (54, 37132652), (61, 32871528), (72, 27849489), (108, 18566326), (122, 16435764), (183, 10957176), (216, 9283163), (244, 8217882), (366, 5478588), (488, 4108941), (549, 3652392), (732, 2739294), (1098, 1826196), (1464, 1369647), (1647, 1217464), (2196, 913098), (3294, 608732), (4392, 456549), (6588, 304366), (13176, 152183)]