20100962574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2071837}}^1$

素因数の和:2071870

約数の個数: 72

約数和(自身を含む): 55268350488

約数和(自身を除く): 35167387914

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 2071837, 4143674, 6215511, 12431022, 14502859, 18646533, 22790207, 29005718, 37293066, 43508577, 45580414, 68370621, 87017154, 101520013, 130525731, 136741242, 159531449, 203040026, 205111863, 261051462, 304560039, 319062898, 410223726, 478594347, 609120078, 913680117, 957188694, 1116720143, 1435783041, 1827360234, 2233440286, 2871566082, 3350160429, 6700320858, 10050481287, 20100962574]

約数ペア:

[(1, 20100962574), (2, 10050481287), (3, 6700320858), (6, 3350160429), (7, 2871566082), (9, 2233440286), (11, 1827360234), (14, 1435783041), (18, 1116720143), (21, 957188694), (22, 913680117), (33, 609120078), (42, 478594347), (49, 410223726), (63, 319062898), (66, 304560039), (77, 261051462), (98, 205111863), (99, 203040026), (126, 159531449), (147, 136741242), (154, 130525731), (198, 101520013), (231, 87017154), (294, 68370621), (441, 45580414), (462, 43508577), (539, 37293066), (693, 29005718), (882, 22790207), (1078, 18646533), (1386, 14502859), (1617, 12431022), (3234, 6215511), (4851, 4143674), (9702, 2071837)]