2183630878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 3911846400

約数和(自身を除く): 1728215522

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 167, 262, 286, 334, 349, 698, 1441, 1703, 1837, 2171, 2882, 3406, 3674, 3839, 4342, 4537, 7678, 9074, 18733, 21877, 23881, 37466, 43754, 45719, 47762, 49907, 58283, 91438, 99814, 116566, 240647, 284401, 481294, 502909, 568802, 594347, 641113, 757679, 1005818, 1188694, 1282226, 1515358, 3128411, 6256822, 6537817, 7635073, 8334469, 13075634, 15270146, 16668938, 83985803, 99255949, 167971606, 198511898, 1091815439, 2183630878]

約数ペア:

[(1, 2183630878), (2, 1091815439), (11, 198511898), (13, 167971606), (22, 99255949), (26, 83985803), (131, 16668938), (143, 15270146), (167, 13075634), (262, 8334469), (286, 7635073), (334, 6537817), (349, 6256822), (698, 3128411), (1441, 1515358), (1703, 1282226), (1837, 1188694), (2171, 1005818), (2882, 757679), (3406, 641113), (3674, 594347), (3839, 568802), (4342, 502909), (4537, 481294), (7678, 284401), (9074, 240647), (18733, 116566), (21877, 99814), (23881, 91438), (37466, 58283), (43754, 49907), (45719, 47762)]