19528109514

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4229}}^1\times {\mathrm{6257}}^1$

素因数の和:10535

約数の個数: 48

約数和(自身を含む): 43360054920

約数和(自身を除く): 23831945406

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 4229, 6257, 8458, 12514, 12687, 18771, 25374, 37542, 38061, 56313, 76122, 112626, 173389, 256537, 346778, 513074, 520167, 769611, 1040334, 1539222, 1560501, 2308833, 3121002, 4617666, 26460853, 52921706, 79382559, 158765118, 238147677, 476295354, 1084894973, 2169789946, 3254684919, 6509369838, 9764054757, 19528109514]

約数ペア:

[(1, 19528109514), (2, 9764054757), (3, 6509369838), (6, 3254684919), (9, 2169789946), (18, 1084894973), (41, 476295354), (82, 238147677), (123, 158765118), (246, 79382559), (369, 52921706), (738, 26460853), (4229, 4617666), (6257, 3121002), (8458, 2308833), (12514, 1560501), (12687, 1539222), (18771, 1040334), (25374, 769611), (37542, 520167), (38061, 513074), (56313, 346778), (76122, 256537), (112626, 173389)]