21702783186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5939459}}^1$

素因数の和:5939503

約数の個数: 48

約数和(自身を含む): 55593345600

約数和(自身を除く): 33890562414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 5939459, 11878918, 17818377, 35636754, 41576213, 53455131, 83152426, 106910262, 124728639, 172244311, 249457278, 344488622, 374185917, 516732933, 748371834, 1033465866, 1205710177, 1550198799, 2411420354, 3100397598, 3617130531, 7234261062, 10851391593, 21702783186]

約数ペア:

[(1, 21702783186), (2, 10851391593), (3, 7234261062), (6, 3617130531), (7, 3100397598), (9, 2411420354), (14, 1550198799), (18, 1205710177), (21, 1033465866), (29, 748371834), (42, 516732933), (58, 374185917), (63, 344488622), (87, 249457278), (126, 172244311), (174, 124728639), (203, 106910262), (261, 83152426), (406, 53455131), (522, 41576213), (609, 35636754), (1218, 17818377), (1827, 11878918), (3654, 5939459)]